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Isotopic/Geochronology Core Operations, Lab Support

Products

Products are listed according to task:

Tasks	Title
Task 1	Management - Support
Task 2	Radiogenic Isotopes - TIMS
Task 3	Stable Isotope Geochemistry Group
Task 4	Argon Geochronology
Task 5	Thermochronology
Task 6	Noble Gas Geochemistry
Task 7	TL-OSL Geochronology

Task 1 - Management - Support

Communications were maintained and efforts were coordinated for the various laboratories supported by this project.

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Task 2 - Radiogenic Isotopes - TIMS

Presentations

Aleinikoff, J.N., Kunk, M.J., Lund, K., Unruh, D.M., Hodges, W.C., du Bray, E.A. and Zeihen, G.D., 2000, SHRIMP U-Pb and 40Ar/39Ar age constraints for timing of mineralization in the Boulder Batholith, Montana: Geological Society of America Abstracts with Programs, vol. 32, no. 7, p. A112. View Aleinikoff GSA abstract.
Bern, A., Hammarstrom, J., Morton, D., Premo, W. and Snee, L., 2002, Plutonic and metamorphic rocks, northern Peninsular Ranges Batholith, southern CA - structural and uplift history based on new geobarometric and isotopic data: Geological Society of America Abstracts with Programs, vol. 34, no. 6, pp. 124-125. View Bern GSA abstract.
Christiansen, W.D., Premo, W.R., Hofstra, A.H., Emsbo, P., and Lange,I.M., 2002, Stratabound SRHDG resource in Middle Proterozoic rocks of the Big Belt Mountains near York, Montana: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. 143. View Christiansen GSA abstract.
Church, S.E., Unruh, D.M., Fey, D.L., and Jones, W.R., 2003, Where have all the tailings gone?: Geological Society of America Abstracts with Programs, vol. 35, no. 5, p. A6. View Church GSA abstract.
Cline, J.S., Stuart, F.M., Hofstra, A.H., Tretbar, D.R., Riciputi, L., and Premo, W., 2002, He, Nd, and stable isotope constraints on Carlin-type ore fluid components, Getchell, NV, USA: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. 141. View Cline GSA abstract.
Cline, J.S., Stuart, F.M., Hofstra, A.H., Premo, W., Riciputi, L., Tosdal, R.M., and Tretbar, D.R., 2003, Multiple Sources of Ore-fluid Components at the Getchell Carlin-type Gold Deposit, Nevada, USA: Mineral Exploration and Sustainable Development, SGA Meeting, pp. 965-968.
Dean, W.E., Bischoff, J.L, Forester, R.M., Rosenbaum, J.R., Simmons, K.R. and Skipp, G.L., 2002, Glacial-interglacial contrasts in carbonate sedimentation in Bear Lake Utah/Idaho -- A downstream recorder of Pacific climate: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. A292. View Dean GSA abstract.
Dusel-Bacon, C., Premo, W.R. and Aleinikoff, J.N, 2005, Geochemical and Nd isotopic evidence for an extending continental-margin arc/back arc setting for peralkaline rhyolite-hosted massive sulfide deposits of the Bonnifield District, east-central Alaska: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. A97. View Dusel-Bacon GSA abstract.
Espinoza, I., Iriondo, A., Premo, W.R., Paz, F., and Valencia, M., 2003, Geochemistry and SHRIMP U-Pb zircon geochronology of anorthositic rocks at Sierra El Tecolote in the Caborca Block, northwestern Sonora, Mexico: Geological Society of America Abstracts with Programs, vol. 35, no. 4, p. A84. View I. Espinoza GSA abstract.
Espinoza, M., Nourse, J.A., Premo, W.R. and Iriondo, A., 2005, Stratigraphy, structure, and U-Pb geochronology of Paleoproterozoic gneisses in Sierra Hornaday and Cerro El Aguila, NW Sonora, Mexico: Fingerprints at the truncated margin of Laurentia: Geological Society of America Abstracts with Programs, vol. 37, no. 4, p. 57. View M. Espinoza GSA abstract.
Harlan, S.S., Geissman, J.W. and Premo, W.R., 2000, Preliminary geochronologic and paleomagnetic results from an Early Proterozoic dike in the southern Wind River Mountains, Wyoming: Geological Society of America Abstracts with Programs, vol. 32, no. 7, p. A453. View Harlan GSA abstract.
Hofstra, A.H., Premo, W.R., Emsbo, P., Cline, J.S. and Aleinikoff, J.N., 2000, U-Pb-Th dating of hydrothermal minerals from Carlin-type gold deposits, Nevada: Results and evaluations. Geology and Ore Deposits 2000: The Great Basin and Beyond, Program with Abstracts, pp. 61-65.
Iriondo, A., Martinez-Torres, L.M., Kunk, M.J., Premo, W.R. and Atkinson, W.W. Jr., 2001, Laramide juxtaposition of the Caborca and "North America" Paleoproterozoic basement blocks in the Quitovac region, NW Sonora, Mexico: Geological Society of America Abstracts with Programs, vol. 33, no. 3, p. A64. View 2001 Iriondo GSA abstract 1.
Iriondo, A., Miggins, D., and Premo, W.R., 2003, The Aibo-type (~1.1 Ga) Granitic Magmatism in NW Sonora, Mexico: Failed Continental Rifting of Rodinia?: Geological Society of America Abstracts with Programs, vol. 35, no. 4, p. A84. View 2003 Iriondo GSA abstract 1.
Iriondo, A. and Premo, W.R., 2001, A testable hypothesis for the distribution of Paleoproterozoic provinces along the SW margin of Laurentia: insights from NW Sonora, Mexico: Geological Society of America Abstracts with Programs, vol. 33, no. 5, p. A3. View 2001 Iriondo GSA abstract 2 .
Iriondo, A. and Premo, W.R., 2003, The Caborca Block: An inhomogeneous piece of Paleoproterozoic crust in Sonora: Geological Society of America Abstracts with Programs, v. 35, no. 4, p. A67. View 2003 Iriondo GSA abstract 2.
Johnson A.M., Snee L., Morton, D., Hammarstrom J., Miggins, D., Premo, W.R. and Yeoman R., 2000, Structural and mineralogic changes across a Buchan metamorphic gradient, Peninsular Ranges Batholith, southern California: P-T-t and tectonic implications: Geological Society of America Abstracts with Programs, vol. 32, no. 7, p. A168.
Jones, D.S., Snoke, A., Premo, W.R. and Chamberlin, K., 2008, Refined interpretation of the Medicine Bow Orogeny, southeastern Wyoming: Accretion, delamination, and collision: Geological Society of America Abstracts with Programs, vol. 40, no. 6, p. 545. View Jones GSA abstract.
Kaufmann, D.S., Anderson, R.S., Bright, J., Colman, S.M., Dean, W.E., Forester, R.M., Heil, C.W., Jr., Moser, K., Rosenbaum, J.G. and Simmons, K.R., 2005, Multi-proxy evidence for environmental change during the last two glacial-interglacial cycles from core BL00-1, Bear Lake, Utah-Idaho: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 336. View Kaufman GSA abstract.
Kellogg, K.S. and Premo, W.R., 2005, U/Pb geochronology and structural analysis of Proterozoic rocks in the Sierra Nacimiento region, northwestern New Mexico: Geological Society of America Abstracts with Programs, vol. 37, no. 6, p. 42. View Kellogg GSA abstract.
Kuntz, M.A., Snee, L.W. and Unruh, D.M., 2005, Temporal, compositional, and structural development of the Idaho Batholith near McCall, Idaho: Goldschmidt Conference, Geochimica et Cosmochimica Acta, vol. 69, suppl. 10, p. 248.
Leach, D.L., Premo, W.R., Lewchuk, M.T., Henry, B., Le Goff, M., Rouvier, H., Macquar, J.-C. and Thibieroz, J., 2001, Evidence for Mississippi Valley-type lead-zinc mineralization in the Cevennes region, Southern France, during Pyrenees orogeny: Proceedings of the 5th Biannual SGA Meeting Krakow, Poland, 25-29th August, 2001, pp. 157-160.
Lowell, G.R., Harrison, R.W. and Unruh, D.M., 2005, Contrasting rift-margin volcanism in the St. Francois Terrane of Missouri at 1.47 Ga: Goldschmidt Conference, Geochimica et Cosmochimica Acta, vol. 69, suppl. 10, p. 81.
Lund, K.I., Aleinikoff, J.N., Unruh, D.M., Jacob, E.Y. and Fanning, C.M., 2005, Evolution of the Salmon River suture and continental delamination in the Syringa Embayment: Goldschmidt Conference, Geochimica et Cosmochimica Acta, vol. 69, suppl. 10, p. 246.
Matti, J.C., Morton, D.M., Cox, B.F., Landis, G.P., Langenheim, V.E., Premo, W.R., Kistler, R. and Budahn, J.R., 2006, Fault-bounded Late Neogene sedimentary deposits in the Santa Rosa Mountains, southern CA: Constraints on the evolution of the San Jacinto Fault: EOS, Transactions of the American Geophysical Union, vol. 87, no. 52, Supplement 26.
Mayer, L., Umhoefer, P.J., Macy, J., Dorsey, R.J. Kaufman, D.S. and Simmons, K.R., 2002, Ages and uplift rates of marine terraces near Loreto and on Isla Carmen, Baja California Sur: VI International Meeting on the Geology of the Baya California Peninsula, Centro Interdisciplinario de Ciencias Marinas at La Paz, Baja California Sur, Mexico.
Morton, D.M., Premo, W.R., Kistler, R.W., Snee, L. and Hammarstrom, J., 2000, Structural amd mineralogic changes across a Buchan methamorphic gradient, Peninsular Ranges Batholith, southern California: Setting and structure: Geological Society of America Abstracts with Programs, vol. 32, no. 7, p. A168.
Muhs, D.R., and Simmons, K.R., 2001, Timing and warmth of the last interglacial period: New U-series evidence from Hawaii and Bermuda: Geological Society of America Abstracts with Programs, vol. 33, no. 6, p. A442.
Muhs, D.R, Simmons, K.R., Bettis, E.A., III, Aleinikoff, J.N., Skipp, G.L., Fisher, E. and McGeehin, J.P., 2008, New isotopic evidence from zircons and K-feldspars for the sources of Upper Mississippi River Valley Loess during the last glacial period: Geological Society of America Abstracts with Programs, vol. 40, no. 6, p. 533. View 2008 Muhs GSA abstract.
Muhs, D.R., Simmons, K.R., Kennedy, G.L., Ludwig, K.R. and Groves, L., 2002, A cool eastern Pacific Ocean at the close of the last interglacial complex, ~80,000 Year B.P.: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. 131. View 2002 Muhs GSA abstract.
Muhs, D.R., Simmons, K.R., McGeehin, J.P., Schumann, R.R., Minor, S.A., and Beann, J., 2007, The geological record of Quaternary interglacial-glacial cycles in Channel Islands National Park, California: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 377. View 2007 Muhs GSA abstract.
Muhs, D.R., Simmons, K.R., Taggart, B.E., Prentice, C., Joyce, J. and Troester, J., 2004, Timing and duration of the last interglacial period from U-series ages of unaltered reef corals, northern and western Puerto Rico: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 288. View 2004 Muhs GSA abstract.
Multer, H.G., Gischler, E., Lundberg, J., Simmons, K.R. and Shinn, E.A., 2002, The Key Largo Limestone revisited: Pleistocene shelf-edge facies, Florida Keys, USA: European meeting of the International Society for Reef Studies, September 4-7, 2002, Cambridge, England.
Multer, H.G., Gischler, E., Lundberg, J., Simmons, K.R. and Shinn, E.A., 2002, The Key Largo Limestone revisited: Pleistocene shelf-edge facies, Florida Keys, USA: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. A333. View Multer GSA abstract.
Nourse, J.A., Iriondo, A., Premo, W.R., Kunk, M.J. and Stahl, E.R., 2000, New constraints on the southwestern margin of Laurentia from the Pinacate-Cabez Prieta Basement Complex, Sonora and Arizona: Geological Society of America Abstracts with Programs, vol. 32, no. 7, p. A318.
Nourse, J.A. and Premo, W.R., 2005, Proterozoic basement in the Pinacate region of NW Sonora, Mexico: Possible connections to northeastern Australia?: Geological Society of America Abstracts with Programs, vol. 37, no. 4, p. 57. View 2005 Nourse GSA abstract.
Nourse, J.A., Premo, W.R., and Iriondo, A., 2003, Gneisses of the NW Sonora-SW Arizona border region: Two distinct Paleoproterozoic complexes at the southwest esge of Laurentia: Geological Society of America Abstracts with Programs, vol. 35, no. 4, p. A67. View 2003 Nourse GSA abstract.
Nourse, J.A., Oskin, M.E., Iriondo, A. and Premo, W.R., 2007, Laramide fold-thrust belt overprinted by Middle Miocene detachment faults, Caborca region, Sonora, Mexico: Abstract in Ores and Orogenesis: A Symposium honoring the career of William R. Dickinson, Tucson, Arizona Geological Society, Tucson, AZ, pp. 150-151.
Premo, W.R., 2007, SHRIMP U-Pb isotopic systematics of zircon from the Angel Lake orthogneiss, East Humboldt Ranges, Nevada: Is this really Archean crust?: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 406. View 2007 Premo GSA abstract 1.
Premo, W.R., Howard, K.A. and Castineiras, P., 2005, New SHRIMP U-Pb zircon ages and Nd isotopic signatures for plutonism in the northern Ruby - East Humboldt ranges of NE Nevada: implications for the timing of Tertiary Core Complex Formation: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 359. View 2005 Premo GSA abstract 1.
Premo, W.R., Iriondo, A., and Nourse, J.A., 2003, U-Pb zircon geochronology of Paleoproterozoic basement in northwestern Sonora, Mexico: Evidence for affinity to SW US provinces: Geological Society of America Abstracts with Programs, vol. 35, no. 4, p. A67. View 2003 Premo GSA abstract.
Premo, W.R. and Kellogg, K.S., 2005, Timing and origin of Proterozoic basement rocks in the Sierra Nacimiento region, NW New Mexico: Evidence from SHRIMP U-Pb zircon geochronology and Nd isotopic tracer studies: Geological Society of America Abstracts with Programs, vol. 37, no. 6, p. A42. View 2005 Premo GSA abstract 2.
Premo, W.R., Kellogg, K.S. and Bryant, B., 2007, SHRIMP U-Pb zircon ages for Paleoproterozoic basement rocks from the northern and central Colorado Front Range: A refinement of the timing of crustal growth in the Colorado Province: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 221. View 2007 Premo GSA abstract 2.
Premo, W.R., Kellogg, K.S., Castineiras, P., Bryant, B. and Moscati, R.J., 2007, SHRIMP U-Pb zircon ages and Nd signatures from central Colorado Front Range migmatites and related igneous rocks: Implications for the timing and origin of crustal growth: Geological Society of America Abstracts with Programs, vol. 39, no. 5, p. 36. View 2007 Premo GSA abstract 3.
Premo, W.R., Morton, D.M. and Snee, L.W., 2002, SHRIMP U-Pb ages of provenance from detrital zircon populations of intra-batholithic metasedimentary rocks, N. Peninsular Ranges Batholith, southern California: Implications for their tectonic setting: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. A124. View 2002 Premo GSA abstract.
Premo, W.R., Nourse, J.A., Castineiras, P. and Kellogg, K.S., 2007, New SHRIMP-RG U-Pb zircon ages and Sm-Nd analyses of Proterozoic metamorphic rocks of the San Gabriel basement terrane: Keys for Laurentian crustal reconstruction: Abstract in Ores and Orogenesis: A Symposium honoring the career of William R. Dickinson, Tucson, Arizona Geological Society, Tucson, AZ, pp. 150-151.
Prentice, C.S., McGeehin, J., Simmons, K.R., Muhs, D.R., Roig, C., Joyce, J. and Taggart, B.E., 2004, Holocene marine terraces in Puerto Rico: Evidence fortectonic uplift?: Geological Society of America Abstracts with Progams, vol. 36, no. 5, p. 288. View Prentice GSA abstract.
Reynolds, R., Reheis, M., Goldstein, H., Simmons, K., Yount, J., Neff, J., Gonzales, K. and Belnap, J., 2001, Eolian dust in Colorado Plateau soils: Linking landscape and ecosystem evolution: EOS, Transactions of the American Geophysical Union, vol. 82, no. 47, p. 163.
Sherman, C.E., Fletcher, C.H., Rubin, K.H., Simmons, K.R. and Adey, W.H., 2005, Age and facies of submerged Late Pleistocene reefs, Oahu, Hawaii: Implications for stage 7 and late stage 5 sea levels: Caribbean Geology Conference, San Juan, Puerto Rico.
Skipp, G., Dean, W., Bischoff, J., Rosenbaum, J., Liu, A., Forester, R., Simmons, K., Swarzenski, P., Anderson, R. and Thornburg, D., 2001, Unusual modern and Holocene carbonate sedimentation in Bear Lake, Utah-Idaho: EOS, Transactions of the American Geophysical Union, vol. 82, no. 46, p. 755.
Snee, L.W., Unruh, D.M. and Kuntz, M.A., 2005, Tectonics of the Salmon River suture zone near, Orofino, Idaho: Goldschmidt Conference, Geochimica et Cosmochimica Acta, vol. 69, suppl. 10, p. 247.
Taylor, C.D., Premo, W.R. and Lear, K.G., 2000, The Greens Creek massive sulfide deposit; premier example of the Late Triassic metallogeny of the Alexander terrane, southeastern Alaska and British Columbia: Geological Society of America Abstracts with Programs, vol. 32, no. 6, p. A71.
Taylor, C.D., Winick, J.A., Unruh, D. and Kunk, M.J., 2004, Geochronology and geochemistry of the Idaho-Montana Porphyry Belt: Geological Society of America Abstracts with Programs, vol. 36, no. 4, p. 4. View Taylor GSA abstract.
Valenzuela-Navarro, L.C., Valencia-Moreno, M., Iriondo, A., and Premo, W.R., 2003, The El Crestón Granite: A new confirmed Paleoproterozoic locality in the Opodepe area, north-central Sonora, Mexico: Geological Society of America Abstracts with Programs, vol. 35, no. 4, p. 83. View Valenzuela-Navarro GSA abstract.
Winick, J.A., Taylor, C.D., Kunk, M.J. and Unruh, D.M., 2002, Revised 40Ar/39Ar ages of the White Cloud molybdenum deposit, Custer County, Idaho: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. A337. View Winick GSA abstract.
Wintsch, R.P., Aleinikoff, J.N., Tollo, R.P. and Unruh, D.M., 2007, Age and origins of the Killingworth Dome, south-central Connecticut: Implications for the late Paleozoic tectonic evolution of southern New England: Geological Society of America Abstracts with Programs, vol. 39, no. 1, p. 80. View 2007 Wintsch GSA abstract.
Wintsch, R.P., Aleinikoff, J.N., Unruh, D.M. and Walsh, G., 2005, Evidence for tectonic wedging of Avalon terrane rocks into the Gander zone, southern New England: Geological Society of America Abstracts with Programs, vol. 37, no. 1, p. 31. View 2005 Wintsch GSA abstract.

Reports

Aleinikoff, J.N., Wintsch, R.P., Tollo, R.P., Unruh, D.M., Fanning, C.M. and Schmitz, M.D., 2007, Ages and origins of rocks of the Killingworth Dome, south-central Connecticut: implications for the tectonic evolution of southern New England: American Journal of Science, vol. 307, pp. 63-118.
Basu, A.R. and Premo, W.R., 2001, U-Pb age of the Diana Complex and Adirondack granulite petrognesis: Proceedings Indian Academy of Science, vol. 110, pp. 385-395.
Bradley, D.C., Leach, D.L., Symons, D., Emsbo, P., Premo, W.R., Breit, G. and Sangster, D.F., 2004, Tectonic controls of Mississippi Valley-type lead-zinc mineralization in orogenic forelands: Mineralium Deposita, vol. 39, pp. 515-519.
Brown, S.M., Johnson, C.A., Watling, R.J., and Premo, W.R., 2003, Constraints on the composition of ore fluids and implications for mineralising events at the Cleo gold deposit, Eastern Goldfields Province, Western Australia: Australian Journal of Earth Sciences, vol. 50, pp. 19-38.
Budahn, J.R., Unruh, D.M., Kunk, M.J., Byers, F.M., Jr., Kirkham, R.M., and Streufert, R.K., 2002, Correlation of late Cenozoic basaltic lava flows in the Carbondale and Eagle collapse centers in west-central Colorado based on geochemical, isotopic, age and petrographic data: Geological Society of America Special Paper 366, pp.167-196.
Carlson, A.E., Clark, P.U., Haley, B.A., Klinkhammer, G.P., Simmons, K., Brook, E.J. and Meissner, K.J., 2006, Geochemical proxies of North American freshwater routing during the Younger Dryas: Proceedings of National Academy of Sciences, vol. 104, pp. 6556-6561.
Church, S.E., Fey, D.L., and Unruh, D.M., 2004, Trace elements and lead isotopes in modern streambed and terrace sediment—determination of current and premining geochemical baselines, in Church, S.E., von Guerard, P., and Finger, S.E., eds., Integrated investigations of environmental effects of historical mining in the Animas River watershed San Juan County, Colorado: U.S. Geological Survey Professional Paper 1651, vol. 2, pp. 571-642.
Church, S.E., Fey, D.L. and Unruh, D.M., 2000, Geochemical and lead-isotopic studies of river sediment from major tributaries, upper Arkansas River watershed, Colorado: U.S. Geological Survey Open-File Report 00-0337, 21 p.
Church, S.E., Fey, D.L., Unruh, D.M., Vaughn, D.M. and Taggart, J.E. Jr., 2000, Geochemical and isotopic data from streambed sediment, Animas River watershed, Colorado, 1995-1999: U.S. Geological Survey Open-File Report 00-0244, 14 p.
Church, S.E., Unruh, D.M., Fey, D.L., and Sole, T.C., 2002, Trace elements and lead isotopes in streambed sediment in streams affected by historical mining, in, Nimick, D.A., Church, S.E., and Finger S.E., eds., U.S. Geological Survey Professional Paper 1652, pp. 279-335.
Dean, W., Forester, R., Colman, S., Liu, A., Skipp, G., Simmons, K., Swarzenski, P., and Anderson, R., 2005, Modern and glacial-Holocene carbonate sedimentation in Bear Lake, Utah-Idaho: U.S. Geological Survey Open-File Report 2005-1124, 18 p.
Dean, W., Rosenbaum, J., Skipp, G., Colman, S., Forester, R., Liu, A., Simmons, K. and Bischoff, J., 2006, Unusual Holocene and late Pleistocene carbonate sedimentation in Bear Lake, Utah and Idaho: Sedimentary Geology, vol. 185, pp. 93-112.
Fey, D.L., Church, S.E. and Unruh, D.M., 2000, Geochemical and lead isotopic data from sediment cores, fluvial tailings, iron bogs, and pre-mining terrace deposits, Animas River watershed, Colorado, 1995-1999: U.S. Geological Survey Open File Report 00-0465, 91 p.
Fey, D.L., Church, S.E., Unruh, D.M., and Bove, D.J., 2002, Water and sediment study of the Snake River watershed, Colorado, Oct. 9-12, 2001: U.S. Geological Survey Open-File Report 02-0330, 41 p.
Harlan, S.S., Geissman, J.W. and Premo, W.R., 2002, Paleomagnetism and geochronology of an Early Proterozoic quartz diorite in the southern Wind River Mountains, Wyoming: Tectonophysics, vol. 362, pp. 105-122.
Harlan, S.S., Heaman, L., LeCheminant, A.N. and Premo, W.R., 2003, The Gunbarrel Mafic Magmatic Event: A key 780-Ma time marker for Rodinia Plate reconstructions: Geology, vol. 31, pp. 1053-1056.
Harlan, S.S., Premo, W.R., Unruh, D.M. and Geissman, J.W., 2005, Isotopic dating of Meso- and Neoproterozoic mafic magmatism in southern Tobacco Root Mountains, southwestern Montana: Precambrian Research, vol. 136, pp. 269-281.
Hofstra, A.H., Premo, W.R., Emsbo, P., Cline, J.S. and Aleinikoff, J.N., 2000, U-Pb-Th dating of hydrothermal minerals from Carlin-type gold deposits, Nevada: results and evaluation: Geological Society of Nevada 2000 proceedings, pp. 61-65.
Iriondo, A., Martinez-Torres, L.M., Kunk, M.J., Atkinson, W.W. Jr., Premo, W.R., and McIntosh, W.C., 2005, Northward Laramide thrusting in the Quitovac region, northwestern Sonora, Mexico: implications for the juxtaposition of Paleoproterozoic basement blocks and the Mojave-Sonora Megashear hypothesis: Geological Society of America Special Paper, vol. 393, pp. 631-669.
Iriondo, A., Premo, W.R. and Kunk, M.J., 2001, Paleoproterozoic basement in NW Sonora, Mexico: a key portion of the SW margin of Laurentia to reconstruct the Rodinia supercontinent: Geological Society of Australia, vol. 65, pp. 64-67.
Iriondo, A., Premo, W.R., Martinez-Torres, L.M., Budahn, J.R., Atkinson, W.W. Jr., Siems, D.F. and Guaras-Gonzalez, B., 2004, Isotopic, geochemical, and temporal characterization of Proterozoic basement rocks in the Quitovac region, northwestern Mexico: Implications for the reconstruction of the SW margin of Laurentia: Bulletin of the Geological Society of America, vol. 116, pp. 154-170.
Kellogg, K., Snee, L.W. and Unruh, D.M., 2003, The Mesoproterozoic Beaverhead impact structure and its tectonic setting, Montana-Idaho--40Ar/39Ar and U-Pb isotopic constraints: Journal of Geology, vol. 111, pp.639-652.
Kessler, S.E., Carrigan, C.W., Leach, D.L., Bradley, D., Lewchuk, M.T., Symons, D.T.A., Premo, W.R., Brannon, J., and de Marsily, G., 2002, Mississippi Valley-type lead-zinc deposits through geological time: implications from recent age-dating research; discussion and reply: Mineralium Deposita, vol. 37, pp. 800-805.
Kunk, M.J., Budahn, J.R., Unruh, D.M., Stanley, J.O., Kirkham, R.M., Bryant, B., Scott, R.B., Lidke, D.J., and Streufert, R.K., 2002, 40Ar/39Ar ages of late Cenozoic volcanic rocks within and around the Carbondale and Eagle collapse centers, Colorado: constraints on the timing of evaporite-related collapse and incision of the Colorado River: Geological Society of America Special Paper vol. 366, pp. 213-234.
Kunk, M.J., Premo, W.R., Martinez-Torres, L.M. and Atkinson, W.W., Jr., 2005, Laramide juxtaposition of the Caborca and "North America" Paleoproterozoic basement blocks in the Quitovac region, NW Sonora, Mexico. Geological Society of America Special Paper, vol. 393, pp. 631-669.
Leach, D., Macquar, J.-C., Lagneau, V., Leventhal, J., Emsbo, P. and Premo, W.R., 2005, Precipitation of lead-zinc ores in the Mississippi Valley-type deposit at Treves, Cevennes region of southern France: Geofluids, vol. 5, pp. 1-21.
Leach, D., Macquar, J.-C., Lagneau, V., Leventhal, J., Emsbo, P. and Premo, W.R., 2006, Precipitation of lead-zinc ores in the Mississippi Valley-type deposit at Treves, Cevennes region of southern France: Geofluids, vol. 6, pp. 24-44.
Lund, K., Aleinikoff, J.N., Kunk, M.J., Unruh, D.M., Zeihen, G.D., Hodges, W.C., du Bray, E.A., and O'Neill, J.M., 2002, SHRIMP U-Pb and 40Ar/39Ar age constraints for relating plutonism in the Boulder Batholith: Economic Geology, vol. 97, pp. 241-267.
Morikawa, N., Misawa, K., Kondorosi, G., Premo, W.R., Tatsumoto, M. and Nakamura, N., 2001, Rb-Sr isotopic systematics of lherzolitic shergottite Yamato- 793605: Antarctic Meteorite Research, vol. 14, pp. 47-60.
Muhs, D.R., Simmons, K.R., Kennedy, G.L., Ludwig, K.R. and Groves, L.T., 2006, A cool eastern Pacific Ocean at the close of the last interglacial complex: Quaternary Science Reviews, vol. 25, pp. 235-262.
Muhs, D.R., Simmons, K.R., Kennedy, G.L. and Rockwell, T.K., 2002, The last interglacial period on the Pacific Coast of North America: Timing and paleoclimate: Bulletin of the Geological Society of America, vol. 114, pp. 569-592.
Muhs, D.R., Simmons, K.R., and Steinke, B., 2002, Timing and warmth of the last interglacial period: new U-series evidence from Hawaii and Bermuda and a new fossil compilation for North America: Quaternary Science Reviews, vol. 21, pp. 1355-1383.
Muhs, D.R., Wehmiller, J.F., Simmons, K.R. and York, L.L., 2004, Quaternary sea level history of the United States, in Gillespie, A.R., Porter, S.C., Atwater, B.F. (Editors), The Quaternary Period in the United States: Elsevier, Amsterdam, pp. 147-183.
Multer, H.G., Gischler, E., Lundberg, J., Simmons, K.R., and Shinn, E.A., 2002, Key Largo Limestone revisited: Pleistocene shelf-edge facies, Florida Keys, U.S.A.: Facies, vol. 46, pp. 229-272.
Multer, H.G., Gischler, E., Lundberg, J., Simmons, K.R. and Shinn, E.A., 2002, The Key Largo Limestone revisited: Pleistocene shelf-edge facies, Florida Keys, U.S.A.: Schriftenreihe der Duetschen Geologischen Gesellschaft, vol. 17, pp. 145-156. Sediment-2002-meeting in Darmstadt, Germany.
Munoz, M., Premo, W.R. and Courjault-Rade, P., 2005, Sm-Nd dating of fluorite from the world class Montroc fluorite deposit, southern Massif Central, France: Mineralium Deposita, vol. 39, pp. 970-975.
Nourse, J.A., Premo, W.R., Iriondo, A. and Stahl, E.R., 2005, Contrasting Proterozoic basement complexes near the truncated margin of Laurentia, northwestern Sonora-Arizona international border region: Geological Society of America Special Paper, vol. 393, pp. 123-182.
Premo, W.R. and Fanning, C.M., 2000, SHRIMP U-Pb zircon ages for Big Creek gneiss, Wyoming and Boulder Creek batholith, Colorado: Implications for timing of Paleoproterozoic accretion of the northern Colorado province: Rocky Mountain Geology, vol. 35, pp. 31-50.
Premo, W.R. and Loucks, R.R., 2000, Age and Pb-Sr-Nd isotopic systematics of plutonic rocks from the Green Mountain magmatic arc, southeastern Wyoming: Isotopic characterization of a Paleoproterozoic island arc system: Rocky Mountain Geology, vol. 35, pp. 51-70.
Premo, W.R., Munoz, M. and Courjault-Rade, P., 2005, An Early Cretaceous age for the Montroc fluorite veins, Albigeois (Massif Central, southern France): Evidence from Sm-Nd isotopic data: Mineralium Deposita, vol. 39, pp. 970-975.
Taylor, C.D., Premo, W.R., Meier, A.L. and Taggart, J.E., Jr., 2008, The metallogeny of Late Triassic rifting of the Alexander Terrane in southeastern Alaska and northwestern British Columbia: Economic Geology, vol. 103, no. 1, pp. 89-115.
Thornber, C.R., Budahn, J.R., Ridley, W.I. and Unruh, D.M., 2003, Trace element and Nd, Sr, Pb isotope geochemistry of Kilauea Volcano, Hawaii, near-vent eruptive products 1983-2001: U.S. Geological Survey Open-File Report 03-0493, 5 pp.
Unruh, D.M., 2002, Lead isotopic analyses of selected soil samples from the USEPA Vasquez Blvd.-I-70 study area: U.S. Geological Survey Open-File Report 02-0321, 57 p.
Unruh, D.M., Budahn, J.R., Siems, D.F. and Byers, F.M. Jr., 2001, Major- and trace-element geochemistry; lead, strontium, and neodymium isotopic compositions; and petrography of late Cenozoic basaltic rocks from west central Colorado: U.S. Geological Survey Open-File Report 01-0477, 90 p.
Unruh, D.M., Fey, D.L. and Church, S.E., 2000, Chemical data and lead isotopic compositions of geochemical baseline samples from streambed sediments and smelter slag, lead isotopic compositions in fluvial tailings, and dendrochronology results from the Boulder River watershed, Jefferson County, Montana: U.S. Geological Survey Open-File Report 00-0038, 75 p.
Verplanck, P.L., Unruh, D.M. and Fey, D.L., 2001, Evaluation of strontium isotopes as a geochemical tracer in Middle Fork Mineral Creek basin, southwestern Colorado: Water Resources Investigation Report 00-4290, 32 p.
Weber, B., Iriondo, A., Premo, W.R., Hecht, L. and Schaaf, P., 2007, New insights into the history and origin of the southern Maya block, SE Mexico: U-Pb SHRIMP zircon geochronology from metamorphic rocks of the Chiapas massif: International Journal of Earth Science, vol. 96, no. 2, pp. 253-269.
Wehmiller, J.F., Simmons, K.R., Cheng, H., Edwards, R.L., Martin-McNaughton, J., York, L.L., Krantz, D.E., and Shen, C.-C., 2004, Uranium-series coral ages from the US Atlantic Coastal Plain - the "80Ka problem" revisited: Quaternary International, vol. 120, pp. 3-14.
Zielinski, R.A., Budahn, J.R., Grauch, R.I., Paces, J.B., and Simmons, K.R., 2002, Weathering of the Meade Peak phosphatic shale member of the Phosphoria Formation: Observations based on uranium and its decay products, in, Life Cycle of the Phosphoria Formation: From Deposition to the Post-mining Environment, Chapter 9, pp. 227-250.
Zielinski, R.A., Orem, R.W., Simmons, K.R. and Bohlen, P.J., 2006, Fertilizer-derived uranium and sulfur in rangeland soil and runoff: a case study in central Florida: Water, Air and Soil Pollution, vol. 176, pp. 163-183.
Zielinski, R.A., Simmons, K.R. and Orem, W.H., 2000, Use of ²³⁴U and ²³⁸U isotopes to identify fertilizer-derived uranium in the Florida Everglades: Applied Geochemistry, vol. 15, pp. 369-383.

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Task 3 - Stable Isotope Geochemistry Group

Presentations

Barros, N.B., Ostrom, P.H., Stricker, C.A., and Wells, R.S., 2006, Bottlenose dolphin population differentiation and trophic studies using carbon, nitrogen, sulfur stable isotopes and stomach content analyses: Carnivores, St. Petersburg, Florida.
Breit, G.N., Rye, R.O., John, D.A., Kester, C.L., and Berry, C.J., 2003, Isotopic studies of sulfur-bearing minerals in the clasts and mattrix of Holocene debris flow from Mount Rainier, Washington: Geological Society of America Abstracts with Programs, vol. 34, no. 7, p. 553. View 2003 Breit GSA abstract.
Church, C.D., Alpers, C.N., Rye, R.O., and Wilkin, R.T. 2005, Evidence for metal attenuation in acid mine water by sulfate reduction, Penn Mine, Calaveras County, California: Proceedings of the Pacific Division American Association for the Advancement of Science, vol. 24, Part I, p. 49.
Farmer, A., Abtil, M.B., Carelton, F., Kester, C., Landis, G., Ridely, I., Rye, R., and Torres, J., 2004, Identifying South American winter sites of migatory shorebirds: a case for multiple stable isotope and trace element analyses: The 4th International Conference Applications of Stable Isotope Techniques to Ecological Studies, Program and Abstracts, p. 56.
John, D.A., Breit, G.N., Rye, R.O., Sisson, T.W., and Vallance, J.W., 2003, Hypogene hydrothermal alteration of Quaternary volcanic rocks from Mount Rainier, Washington: Geological Society of America Abstracts with Programs, vol. 34, no. 7, p. 553. View John GSA abstract.
John, D.A., Sisson, T.W., Breit, G.N., Rye, R.O., and Vallance, J.W., 2007, Style, extent, and origin of hydrothermal alteration at Mount Rainier volcano, Cascade arc, USA: Geological Society of America Cordilleran Section 103rd Annual Meeting, May 4-6, 2007. View 2007 John abstract.
Johnson, C.A., and Emsbo, P., 2005, Possible impact of hydrothermal brine discharge events on sulfur isotopes in marine basins and the global oceans: Earth System Processes 2, Geological Society of America Specialty Meeting, Abstracts with Programs, no. 1, p. 55. View 2005 Johnson GSA abstract 1.
Johnson, C.A., and Emsbo, P., 2004, Sulfur- and oxygen isotopes of barite deposits in sedimentary basins: Implications for barite genesis, massive sulfide genesis, and sulfur redox reactions: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 200. View 2004 Johnson GSA abstract.
Johnson, C.A., Grimes, D.J. Leinz, R.W., and Rye, R.O., 2005, Cobalt-cyanide complexing in ore processing effluents at gold mines: significance for cyanide persistence and cobalt mobility: Geological Society of America Abstracts with Programs, vol. 37, p. 179. View 2005 Johnson GSA abstract 2.
Kovach, S.D., Collins, G.H., Stricker, C.A., Rye, R.O., Farley, S.D., and Hinkes, M.T., 2006, Hair segment analysis of female Alaskan brown bears: resolving seasonal salmon consumption with sulfur isotopes: The 5th International Conference on Applications of Stable Isotope Techniques in Ecological Studies, Belfast, Ireland.
Kovach, S.D., Collins, G.H., Stricker, C.A., Rye, R.O., Farley, S.D., and Hinkes, M.T., 2006, Stable isotope evidence that salmon are important to brown bears in southwest Alaska:The Wildlife Society, Anchorage, Alaska.
Plumlee, G.S., Rye, R.O., Breit, G.N., and John, D.A., 2003, Chemical modeling of volcanic gas interactions with ground water and andesites: insights into hydrothermal alteration at Mount Rainier, Washington: Geological Society of America Abstracts with Programs, vol. 34, no. 7, p. 553. View Plumlee GSA abstract.
Rea, L., Stegall, V., Farley, S., Pitcher, K, Rye, R., Kester, C., and Bern, C., 2004, Changes in carbon and nitrogen isotope ratios in Steller sea lion (Eumetopias jubatus) vibrissae as a biochemical marker for weaning: The 4th International Conference Applications of Stable Isotope Techniques to Ecological Studies, Program and abstracts, p. 163.
Stegall. V.K.., Farley, S.D., Rea, L.D., Pitcher, K.W., Rye, R.O., and Kester, C.L., 2004, Stable isotope comparisons of Alaska Steller sea lion (Eumetopias jubatus) milk, serum, and vibrissae: nutritional independence and trophic dynamics: The 4th International Conference Applications of Stable Isotope Techniques to Ecological Studies, Program and abstracts, p. 171.
Stricker, C.A., Guntenspergen, G.R., and Rye, R.O., 2005, Linking food webs and biogeochemical processes in wetlands: insights from sulfur isotopes: North American Benthological Society, New Orleans, Louisiana.
Stricker, C.A., Guntenspergen, G.R., and Rye, R.O., 2006, Sulfur geochemistry of prairie wetlands: Invited Seminar, St. Denis NWA Wetland Workshop, Saskatoon, Saskatchewan.
Stricker, C.A., Guntenspergen, G.R., Rye, R.O., Marot, M., and Johnson, W.C., 2006, Prairie wetland sediment records: Can stable isotopes detail hydroperiod and climate variability?: 10th International Paleolimnology Symposium, Duluth, Minnesota.
Stricker, C.A., Rye, R.O., and Guntenspergen, G.R., 2006, New developments in sulfur isotope analysis and applications to ecological research: The 5th International Conference on Applications of Stable Isotope Techniques in Ecological Studies, Belfast, Ireland.
Stricker, C.A., Rye, R.O., Johnson, C.A., and Bern, C., 2006, An automated cryo-focusing approach for sulfur isotope analysis of organic and other low-level sulfur materials: The 5th International Conference on Applications of Stable Isotope Techniques in Ecological Studies, Belfast, Ireland.
Vikre, P.G., Fleck, R., and Rye, R.O., 2005, Ages and geochemistry of magmatic hydrothermal alunites in the Goldfield district, Esmeralda County, Nevada: Geological Society of Nevada Symposium, Sparks, NV, May 15-18, 2005.

Reports

Alpers, C.N., Stewart, A.R., Saiki, M.K., Marvin-DiPasquale, M.C., Topping, B.R., Rider, K.M., Gallanthine, S.K., Kester, C.A., Rye, R.O., Antweiler, R.C., and De Wild, J.F., 2008, Environmental factors affecting mercury in Camp Far West Reservoir, California, 2001–03: U.S. Geological Survey Scientific Investigations Report 2006-5008, 358 p.
Bat-Erdene. K., Rye, R.O., Hedenquist, J.W., and Kavalieris, I., 2006, Geology and reconnaissance stable isotope study of the Oyu Tolgoi porphyry Cu-Au system, South Gobi, Mongolia: Economic Geology, vol. 101, pp. 1377-1395.
Bethke, P.M., Rye, R.O., Stoffregen, R.E., and Vikre, P.G., 2005, Evolution of the magmatic-hydrothermal acid-sulfate system at Summitville, Colorado: Integration of geological, stable-isotope and fluid-inclusion evidence: Chemical Geology, vol. 215, pp. 181-216.
Chaffee, M.A., Shanks, W.C., III, Rye, R.O., Schwartz, C.C., Adams, M.G., Carlson, R.R., Crock, J.G., Gemery-Hill, P.A., Gunter, K.A., Kester, C.L., King, H.D., and Podruzny S.R., 2007, Applications of trace-element and stable isotope goechemistry to wildlife issues, Yellowstone National Park and vicinity: U.S. Geological Survey Professional Paper 1717, pp. 299-334.
Cunningham, C.G., Austin, G.W., Naeser, C.W., Rye, R.O., Ballantyne, G.H., Stamm, R.G., and Barker, C.E., 2004, Formation of disseminated gold deposits in the waning stages of the Bingham Canyon porphyry Cu-Au-Mo system, Utah: Economic Geology, vol. 99, pp. 789-806.
Cunningham, C.G., Rye, R.O., Rockwell, B.W, Kunk, M.J., and Councell, T.B., 2005, Supergene distruction of a hydrothermal replacement alunite deposit at Big Rock Candy Mountain, Utah: mineralogy, spectroscopic remote sensing, stable isotope and argon-age evidences: Chemical Geology, vol. 215, pp. 317-338.
Dennen, K.O., Johnson, C.A., Otter, M.L., Silva, S.R., and Wandless, G.A., 2006, delta 15N and non-carbonate delta 13C values for two petroleum sourcerock reference materials and a marine sediment reference material: U.S. Geological Survey Open-File Report 2006-1071, 7 p.
Deyell, C.L., Bissig, T., and Rye, R.O., 2004, Isotopic evidence for magmatic-dominated epithermal processes in the El Indio-Pascua Au-Cu-Ag belt and relationship to geomorphologic setting, in Andean Metallogeny: New discoveries, concepts and updates, in Sillitoe, R.H., Perelló, J., and Vidale, C.E., (eds.), Society of Economic Geologists Special Publication 11, pp. 55-74.
Deyell, C.L., Leonardson, R., Rye, R.O., Thompson, J.F.H., Bissig, T., and Cooke, D., 2005, Alunite in the Pascua-Lama high-sulfidation system: constraints on alteration and ore-fluid chemistry: Economic Geology, vol. 100, pp. 131-148.
Deyell, C.L., Rye, R.O., Landis, G.P., and Bissig, T., 2005, Alunite and the role of magmatic fluids in the Tambo high-sulfidation deposit, El Indio-Pascua belt, Chile: Chemical Geology, vol. 215, pp. 185-218.
Duuring, P., Hagemann, S.G., Cassidy, K.F., and Johnson, C.A., 2004, Hydrothermal alteration, ore fluid characteristics, and gold depositional processes along a trondhjemite-komatiite contact at Tarmoola, Western Australia: Economic Geology, c. 99, pp. 423-451.
Farmer, A.H., Rye, R.O., Landis, G.P., Bern, C.R., and Kester, C.L., 2003, Tracing the pathways of neotropical migratory shorebirds using stable isotopes: Isotopes in Environmental and Health Studies, vol. 39, no. 3, pp. 169-177.
Felicetti, L.A., Schwartz, C.C., Rye, R.O., Haroldson, M.A., Gunter, K.A., and Robbins, C.T., 2003, Use of sulfur and nitrogen stable isotopes to determine the importance of whitebark pine nuts to yellowstone grizzly bears: Canadian Journal of Zoology, vol. 81, pp. 763-770.
Field, C.W., Zhang, L., Dilles, J.H., Rye, R.O., and Reed, M.H., 2005, Sulfur and oxygen isotopic record in sulfate and sulfide minerals of early, deep, pre-main stage porphyry Cu-Mo and late main stage base-metal mineral deposits, Butte district, Montana: Chemical Geology, vol. 215, pp. 37-60.
Fifarek, R.H., and Rye, R.O., 2005, Stable-sotope geochemistry of the Pierina high sulfidation Au-Ag deposit, Peru: Influence of hydrodynamics and SO₄--H₂S isotopic exchange in magmatic-steam and steam-heated environments: Chemical Geology, vol. 215, pp. 253-280.
Goldfarb, R.J. Ayuso, R., Miller, M.L., Ebert, S.W., Marsh, E.E., Petsel, S.A., Miller, L.D., Bradley, D. Johnson, C., and McClellend, W., 2004, The Late Cretaceous Donlin Creek gold deposit, southwestern Alaska: Controls on epizonal ore formation: Economic Geology, vol. 99, pp. 643-671.
Iko, W.M., Kester, C.L., Bern, C.R., Stendell, R.C., and Rye, R.O., 2003, Stable isotope variation in white-tailed kites from various habitants in California: Possible limitations in assessing prey utilization and population dynamics: Isotopes in Environmental and Health studies, vol. 39, no. 3, pp. 159-167.
Johnson, C.A., Kelley, K.D., and Leach, D.L., 2004, Sulfur and oxygen isotopes in barite deposits of the western Brooks Range, Alaska, and implications for the origin of the Red Dog massive sulfide deposits: Economic Geology, vol. 99, pp. 1435-1448.
Juliani, C., Rye, R.O., Nunes, C.M.D., Snee, L.W., Correa Silva, R.H., Monteiro, L.V.S., Benttencourt, J.S., Neumann, R., and Neto, A.A., 2005, Paleoproterozoic high-sulfidation mineralization in the Tapajos gold province, Amazonian Craton, Brazil: Geology, mineralogy, alunite argon age, and stable isotope constraints: Chemical Geology, vol. 215, pp. 95-126.
Landis, G.P., and Rye, R.O., 2005, Characterization of gas chemistry and noble-gas isotope ratios of inclusion fluids in magmatic-hydrothermal and magmatic-steam alunite: Chemical Geology, vol. 215, pp. 155-184.
Leuth, V.W., Rye, R.O., and Peters, L., 2005, "Sour gas" hydrothermal jarosite: Ancient to modern acid-sulfate mineralization in the southern Rio Grande Rift: Chemical Geology, vol. 215, pp. 339-360.
Little, E.E., Calfee, R.D., Theodorakos, P., Brown, Z.A., and Johnson, C.A., 2007, Toxicity of cobalt-complexed cyanide to Oncorhynchus mykiss, Daphnia magna, and Ceriodaphnia dubia: Potentiation by ultraviolet radiation and attenuation by dissolved organic carbon and adaptive UV tolerance: Environmental Science and Pollution Research, vol. 14, no. 5, pp. 333-337.
Monteiro, L.V.S., Xavier, R.P., Johnson, C., Hitzman, M.W., Carvalho, E.R., and Souza Filho, C.R., 2005, The Sossego iron oxide-copper-gold deposit, Carajas Mineral Province, Brazil: Stable isotope constraints on the genesis and hydrothermal system evolution, in, Simposio Basileiro de Metalogenia, 1, Gramado, Short Papers [CD-ROM].
Otton, J.K., Zielinski, R.A., and Johnson, C.A., 2005, Origin of saline soils in the Front Range area north of Denver, Colorado, Chapter D, in Fishman, N.S., ed., Energy resource studies, northern Front Range, Colorado: U.S. Geological Survey Professional Paper 1698, pp. 73-87.
Rye, R.O., 2005, A review of the stable-isotope geochemistry of sulfate minerals in selected igneous environments and related hydrothermal systems: Chemical Geology, vol. 215, pp. 5-36.
Rye, R.O., Breit, G.N., and Zimbleman, D.R., 2003, Preliminary mineralogic and stable isotope studies of altered summit and flank rocks and Osceola Mudflow deposits on Mount Rainier: U.S. Geological Survey Open-File Report 03-0464, 26 p.
Rye, R.O., and Truesdell, A.H., 2007, The question of recharge to the deep thermal reservoir underlying the geysers and hot springs of Yellowstone National Park: U.S. Geological Survey Professional Paper 1717, pp. 239-270.
Stricker, C.A., 2006, Stable Isotope Reconnaissance of Forested Wetland Source Waters in Cape May County, NJ: Chapter in project report.
Vikre, P.G., Fleck, R., and Rye, R.O., 2005, Ages and geochemistry of magmatic hydrothermal alunites in the Goldfield district, Esmeralda County, Nevada: U.S. Geological Survey Open-File Report 2005-1258, 1 poster.
Wunder, M.B., Kester, C.L., Knopf, F.L., and Rye, R.O., 2005, A test of geographic assignment using isotope tracers in featers of known origin: Oecologia, vol. 144, pp. 607-617.
Zielinski, R.A., Johnson, C.A., and Adams, J.L., 2005, Use of sulfur isotopes to monitor dissolved sulfate derived from a fly ash emplacement site, north-central Colorado: Proceedings Volume, World of Coal Ash Conference, April 11-15, 2005, Lexington, KY, http://www.flyash.info
Zimbleman, D.R., Rye, R.O., and Breit, G.N., 2005, Origin of secondary sulfate minerals on active andesitic stratovolcanoes: Chemical Geology, vol. 215, pp. 37-60.

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Task 4 - Argon Geochronology

Posters

Biek, R.F., Willis, G.C., Higgins, J.M., and Snee, L.W., 2001, Chasing basalts—age and correlation of basalt flows in southwest Utah: Utah Geological Society Publication 30, The Mackin Volume, pp. 419-420.
Snee, L.W., Chesley, J., Reed, M.H., Dilles, J.H., and Vielreicher, N. 2001, Rates of mineralization and ore deposit formation: Earth System Processes, Geological Society of America and Geological Society of London, p. 121. View 2001 Snee Earth System Processes abstract.
Thompson, R.A., Fridrich, C.J., Miggins, D.P., Snee, L.W., and Fleck, R.J., 2001, Constraints on timing and rates of deformation, volcanism and associated basin formation in the central Death Valley region, California and Nevada: Earth System Processes, Geological Society of America and Geological Society of London, pp. 119-120. View 2001 Thompson Earth System Processes abstract.

Presentations

Berger, B.R., Anderson, R.E., Phillips, J.D., Hildenbrand, T.G., Rye, R.O., Snee, L.W., John, D.A., and Goldhaber, M.B., 2003, Processes that form world-class ore deposits and their application in mineral resource assessment: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 235. View Berger GSA abstract.
Fifarek, R.H., Brett, D.F., Snee, L.W., and Miggins, D.P., 2001, Permian igneous activity in southeastern Illinois and western Kentucky: implications for tectonism and economic resources: Geological Society of America Abstracts with Programs, vol. 33, no. 6, p. 420.
Ghent, E.D., Roeske, S.M., Stout, M.Z., Bradshaw, J.Y., and Snee, L., 2001, Mesozoic granulite facies metamorphism of the Pitka mafic-ultramafic complex, northern Alaska: Geological Society of America Abstracts with Programs, vol. 33, no. 6, p. A249. View 2001 Ghent GSA abstract.
Harlan, S.S., Snee, L.W., Vielreicher, R.M., Goldfarg, R.G., Mortenson, J., and Bradley, D.C., 2003, Age and cooling history of gold deposits and host rocks in the Willow Creek mining district, Talkeetna Mountains, south-central Alaska: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 235. View Harlan GSA abstract.
Roeske, S.M., Snee, L.W., and Pavlis, T., 2001, Late Cretaceous-early Eocene record of oblique convergence along the northeast Pacific rim: Constraints on relative motion of the North America-Farallon plates and location of the Kula- Farallon triple junction: Geological Society of America Abstracts with Programs, vol. 33, no.6, p. A208. View 2001 Roeske GSA abstract.
Schmidt, J.M., O'Neill, J.M., Snee, L.W., Blodgett, R.B., Ridgway, K.D., Wardlaw, B.R., and Blome, C.D., 2003, The northwestern edge of Wrangellia: Stratigraphic and intrusive links between crustal blocks from the Peninsular terrane to Broad Pass: Geological Society of America Abstracts with Programs,vol. 35, no. 6, p. 560. View 2003 Schmidt GSA abstract.
Schmidt, J.M., Oswald, P.J., and Snee, L.W., 2002, The Deadman and Clark Creek fields: indicators of early Tertiary volcanism in an extensional tectonic environment in the northern Talkeetna Mountains, Alaska: Geological Society of America Abstracts with Programs, vol. 34, no. 5, p. A101. View 2002 Schmidt GSA abstract.
Snee, L.W., Schmidt, J.M., Oswald, P.J., and Prueher, E.M., 2002, Jurassic to early Tertiary plutonic suites of the northern Talkeetna Mountains, Alaska: Geological Society of America Abstracts with Programs, vol. 34, no.5, pp. A100-A101. View 2002 Snee GSA abstract.
Snee, L.W., Vielreicher, N., and Baggott, M., 2003, Australian Archean Argon--Does It Work?: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 235. View 2003 Snee GSA abstract.
Varga, R.J., Myers, E, Biga, J., Haverkamp, F., Faulds, J.E., and Snee, L.W., 2001, Paleomagnetic constraints on the stratigraphic and tectonic development of the Black Mtns. accommodation zone in the Grasshopper Junction-western Cerbat Mtn. Region, AZ: Geological Society of America Abstracts with Programs, vol. 33, no.6, p. 392. View 2001 Varga GSA abstract.

Reports

Bove, D.J., Hon, K., Budding, K.E., Slack, J.F., Snee, L.W., and Yeoman, R.A., 2001, Geochronology and geology of Late Oligocene through Miocene volcanism and mineralization in the western San Juan Mountains, Colorado: U.S. Geological Survey Professional Paper 1642, 30 p.
Brown, S.M., Fletcher, I.R., Stein, H.J., Snee, L.W., and Groves, D.I., 2002, Geochronological constraints on pre-, syn, and post-mineralization events at the world-class Cleo gold deposit, Eastern Goldfields Province, Western Australia: Economic Geology, vol. 97, pp. 541-559.
du Bray, E.A., Snee, L.W., and Pallister, J.S., 2004, Geochemistry and geochronology of Middle Tertiary volcanic rocks of the central Chiricahua Mountains, southeast Arizona: U.S. Geological Survey Professional Paper 1684, 57 p.
du Bray, E.A., and Snee, L.W., 2002, Composition, age, and petrogeneisis of Late Cretaceous intrusive rocks in the central Big Belt Mountains, Broadwater and Meagher Counties, Montana: U.S. Geological Survey Professional Paper 1657, 30 p.
Harlan, S.S., Snee, L.W., Reynolds, M.W., Mehnert, H.H., Schmidt, R.G., Sheriff, S.D., and Irving, A.J., 2005, 40Ar/39Ar and K -Ar geochronology and tectonic significance of the Upper Cretaceous Adel Mountain Volcanics and spatially associated Tertiary igneous rocks, northwestern Montana: U.S. Geological Survey Professional Paper 1696, 71 p.
Hart, C., Qiu, Y., Goldfarb, R., Snee, L. W., Miller, L., and Miller, M., 2002, Gold deposits of the northern margin of the North China craton: multiple late Paleozoic and Mesozoic mineralizing events: Mineralium Deposita, vol. 37, pp. 326-351.
Juliani, C., Rye, R.O., Nunes, C.M.D., Snee, L.W., Correa Silva, R.H., Monteiro, L.V.S., Benttencourt, J.S., Neumann, R., and Neto, A.A., 2005, Paleoproterozoic high-sulfidation mineralization in the Tapajos gold province, Amazonian Craton, Brazil: Geology, mineralogy, alunite argon age, and stable isotope constraints: Chemical Geology, vol. 215, pp. 95-125.
Kellogg, K.S., Snee, L.W., and Unruh, D.M., 2003, The Middle Proterozoic Beaverhead impact structure and its tectonic setting, Montana-Idaho-40Ar/39Ar and U-Pb isotopic constraints: Journal of Geology, vol. 111, pp. 639-652.
Landis, G.P., and Snee, L.W., 2005, Evaluation of argon ages and integrity of fluid-inclusion compositions: Stepwise noble gas heating experiments on 1.87 Ga alunite from Tapajos Province, Brazil: Chemical Geology, vol. 215, pp. 127-153.
Luckow, H.G., Pavlis, T.L., Serpa, L.F., Guest, B., Wagner, D.L., Snee, L., Hensley, T.M., and Korjenkov, A., 2005, Late Cenozoic sedimentation and volcanism during transtensional deformation in Wingate Wash and the Owlshead Mountains, Death Valley: Earth Science Reviews, vol. 73, pp. 177-219.
Miggins, D.P., Blome, C.D., and Smith, D.V., 2004, Preliminary 40Ar/39Ar geochronology of igneous intrusions from Uvalde County, Texas: Defining a more precise eruption history for the southern Balcones volcanic province: U.S. Geological Surey Open-File Report 2004-1031, 33 p.
Miggins, D.P., Thompson, R.A., Pillmore, C.L., Snee, L. W., and Stern, C.R., 2002, New constraints on the opening of the northern Rio Grande rift: Evidence from 40Ar/39Ar geochronology from the Sangre de Cristo Mountains, south-central Colorado and northern New Mexico, in Menzies, M., Klemperer, S.L., Ebinger, C.J., and Baker, J., (eds.), Volcanic rifted margins: Geological Society of America Special Paper 362, pp. 47-64.
Pigois, J.P., Groves, D.I., Fletcher, I.R., and Snee, L.W., 2003, Age constraints on Tarkwaian paleoplacer and lode-gold formation in the Tarkwa-Damang district, SW Ghana: Mineralium Deposita, vol. 38, pp. 695-714.
Prueher, L.M., Erlich, R., and Snee, L.W., 2005, 40Ar/39Ar geochronology of hypabyssal igneous rocks in the Maranon Basin of Peru – A record of thermal history, structure, and alteration: U.S. Geological Survey Scientific Investigations Report 2005-5132, 41 p.
Roeske, S.M., Snee, L.W., and Pavlis, T.L., 2003, Dextral-slip reactivation of an arc-forearc boundary during Late Cretaceous-early Eocene oblique convergence in the northern Cordillera, in Sisson, V.B., Pavlis, T.L., Roeske, S.M., and Thorkelson, D.J., eds., Geology of a transpressional orogen developed during ridge-trench interaction along the North Pacific margin: Geological Society of America Special Paper 371, pp. 141-169.
Rowley, P. D., Snee, L. W., Anderson, R. E., Nealey, L. D., Unruh, and Ferris, D.E., 2001, Field trip to the Caliente caldera complex, east-striking transverse zones, and nearby mining districts in Nevada– Utah: Implications for petroleum, ground-water, and mineral resources, in Erskine, M.C., and others (eds.), The Mackin Volume: Utah Geological Society Publication 30, pp. 401-419.
Sisson, V.B., Avé Lallemant, H.G., Ostos, M., Blythe, A.E., Snee, L.W., Copeland, P., Wright, J.E., Donelick, R.A., and Guth, L.R., 2005, Overview of radiometric ages in three allochthonous belts of northern Venezuela: Old ones, new ones, and their impact on regional geology: Geological Society of America Special Paper 394, pp. 91-117.
Snee, L.W., 2001, Age of mineralization of the Palaeozoic porphyry molybdenum-tungsten deposit in the Myszkow area, southern Poland, in Podemski, M. and others (eds.), Palaeozoic porphyry molybdenum-tungsten deposit in the Myszkow area, southern Poland: Polish Geological Institute Special Papers, 6, pp. 78-79.
Snee, L.W., 2001, Argon thermochronology of mineral deposits–Review, in Centre for Global Metallogeny, Application of radiogenic isotope studies to ore deposit research and exploration: University of Western Australia, 40 p with appendices.
Snee, L.W., 2002, Argon thermochronology of mineral deposits–a review of analytical methods, formulations, and selected applications: U.S. Geological Survey Bulletin 2194, 39 p.
Snee, L.W., Davidson, G.F., and Unruh, D.M., 2007, Geologic, geochemical and 40Ar/39Ar and U-Pb thermochronologic constraints for the tectonic development of the Salmon River suture zone near Orofino, Idaho, in Kuntz, M.A., and Snee, L.W. (eds.), Geologic studies of the Salmon River suture zone and adjoining areas, west-central Idaho and eastern Oregon: U.S. Geological Survey ProfessionalPaper 1738, pp. 51-94.
Varga, R.J., Faulds, J.E., Snee, L.W., Harlan, S.S., and Bettison-Varga, L. 2004, Miocene extension and extensional folding in an anticlinal segment segment of the Black Mountains accommodation zone, Colorado River extensional corridor, southwestern United States: Tectonics, vol. 23, pp. TC1019 1-19.
Zhang, X., Cawood, P.A., Wilde, S.A., Liu, R., Song, H., Li, W., and Snee, L.W., 2002, Geology and timing of mineralization at the Cangshang gold deposit, northwestern Jiaodong Peninsula, China: Mineralium Deposita, vol. 37, pp. 326-351.

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Task 5 - Thermochronology

Presentations

Blevins-Walker, J., Kunk, M.J, and Wintsch, R.P., 2001, An eastern provenance for the New Haven Arkose and the Portland Formation of the Hartford and Pomperaug basins; Broad terrane revisited: Geological Society of America, Abstracts with Programs vol.33, no.1, pp.81. View 2001 Blevins-Walker GSA abstract.
Boyd, J.L., Kunk, M.J., and Aleinikoff, J.N., 2001, Timing of high grade Alleghanian metamorphic overprint on Acadian metamorphism: Geological Society of America Abstracts with Programs, vol. 33, no.1, p. 81. View 2001 Boyd GSA abstract.
Bryant, B., Kunk, M.J., and Kirkham, R.K., 2002, Timing and rates of late Cenezoic incision by the Colorado River in Glenwood Canyon, Colorado: Geological Society of America Abstracts with Programs, vol. 34, p. 320. View 2002 Bryant GSA abstract.
Dorais, M.J., Wintsch, R.P., and Kunk, M.J., 2003, P-T-t conditions of the Massabesic gneiss complex, New Hampshire; Alleghanian loading and exhumation of a portion of the Avalon Terrane: Geological Society of America Abstracts with Programs, vol. 35, no. 3, p. 24. View 2003 Dorais GSA abstract.
Horton, W.J., Kunk, M.J., Naeser, C.W., Naeser, N.D., Aleinikoff, J.N., and Izett, G.A., 2002, Petrography, geochronology, and significance of crystalline basement rocks and impact-derived clasts in the Cheasapeake Bay impact structure, southeastern Virginia: Geological Society of America Abstracts with Programs, vol. 34, p. 466. View 2002 Horton GSA abstract.
Kunk, M.J., and Miiller, A.P., 2002, Completion of NIST calibration of argon spikes, and plans for interlaboratory calibration MMhb-2: Geological Society of America Abstracts with Programs, vol. 34, p. 340. View 2002 Kunk GSA abstract.
Livaccari, R.F., Bowring, T.J., Farmer, E.T., Garhart, K.S., Hosack, A.M., Navarre, A.K., Peterman, J.S., Rollins, S.M., Williams, C.A., Kunk, M., Scott, R.B., and Unruh, D., 2001, Proterozoic rocks of the Uncompahgre Plateau, western Colorado and eastern Utah: Geological Society of America Abstracts with Programs, vol. 33, no. 5, p. 44. View 2001 Livaccari GSA abstract.
Naeser, C.W., Bryant, B., Kunk, M.J., Kellogg, K., Donelick, R.A., and Perry W.J., 2002, Middle to Late Tertiary cooling of the Gore and western Front Ranges, from apatite fission-track data: Geological Society of America Abstracts with Programs, vol. 34, p. 321. View 2002 Naeser GSA abstract.
Naeser, C.W., Naeser, N.D., Kunk, M.J., Morgan, B.A., III, Schultz, A.P., Southworth, C.S., and Weems, R.E., 2001, Paleozoic through Cenozoic uplift, erosion, stream capture, and deposition history in the Valley and Ridge, Blue Ridge, Piedmont and Coastal Plain Provences of Tennessee, North Carolina, Virginia, Maryland and District of Columbia: Geological Society of America Abstracts with Programs, vol. 33, p. A-312. View 2001 Naeser GSA abstract.
Rockwell, B.W., Cunningham, C.G., Rye, R.O., Kunk, M.J., and Councell, T.B., 2002, Mapping Miocene hydeothermal systems and associated mine sites in the Antelope Range, Marysvale volcanic field, Utah, using AVIRIS spectroscopic remote sensing, stable isotopes, argon dating, X-ray defraction and ICP-MS: Geological Society of America Abstracts with Programs, vol. 34, p. 478. View 2002 Rockwell GSA abstract.
Southworth, S., Aleinikoff, J., Armstrong, T., Burton, B., Chirico, P., Drake, A., Horton, W., Kunk, M., Naeser, C., Naeser, N., Ratcliffe, N., and Reddy, J., 2001, Digital geologic maps, databases, and isotopic data of the Appalachian Region, in : Adams, D.B., Burke, K., Hemingway, B., Keay, J., and Yurewica, compilers, U.S. Geological Survey Appalachian Region Integrated Science Workshop Proceedings, Gatlinburg, Tennessee, October 22-26, 2001: U.S. Geological Survey Open-File Report 01-0406, p. 46.
Steltenpohl, M.G., Hames, W.E., Kunk, M.J., and Mies, J.W., 2001, 40Ar39Ar data from the western Blue Ridge and their implications for timing of metamorphism: Geological Society of America Abstracts with Programs, vol. 33, no. 2, p. 6. View 2001 Steltenpohl GSA abstract.
Winick, J.A., Taylor, C.D., Kunk, M.J., and Uruh, D., 2002, Revised 40Ar/39Ar ages of the White Cloud molybdenum deposit, Custer County Idaho: Geological Society of America Abstracts with Programs, vol. 34, p. 337. View 2002 Winick GSA abstract.
Wintsch, R.P., Attenoukon, M.B., Whitmeyer, S.J., Aleinikoff, J.N., Kunk, M.J., and Simpson, C., 2003, Aqueous dissolution-precipitation as a link between microstructure, petrology, and rheology: Geological Society of America Abstracts with Programs, vol. 35, no. 6, September 2003, p. 90. View 2003 Wintsch GSA abstract.
Wintsch, R.P., Kelsheimer, K.L., Kunk, M.J., and Aleinikoff, J.N., 2001, Alleghanian meramorphic overprint of Acadian rocks in southern New England: Evidence from structure, petrology and thermochronology: Geological Society of America Abstracts with Programs, vol. 33, p. A-447. View 2001 Wintsch GSA abstract.

Reports

Budahn, J.R., Unruh, D.M., Kunk, M.J., Byers, F.M. Jr., Kirkham, R.M., and Streufert, R.K., 2002, Correlation of late Cenozoic basaltic lava flows in the Carbondale and Eagle collapse centers in west-central Colorado based on geochemical, isotopic, age, and petrologic data: Geological Society of America Special Paper 366, pp. 167-196.
Coates, A.G., Aubry, M., Berggren, W.A., Collins, L.S., and Kunk, M.J, 2003, Early Neogene history of the Central American arc from Bocas del Toro, western Panama: Bulletin of the Geological Society of America, vol. 115, pp. 271-287.
Hammarstrom, J.M., Van Gosen, B.S., Kunk, M.J., and Herring, J.R., 2002, Gold-bearing quartz veins in the Virginia City mining district, Madison County, Montana: Northwest Geology, vol. 31, p. 12-43.
Horton, J.W., Aleinikoff, J.N., Izett, G.A., Naeser, N.D., Naeser, C.W., and Kunk, M.J., 2002, Crystalline basement and impact derived clasts from three coreholes in the Cheasapeake Bay impact structure: Eos, Transactions, American Geophysical Union, vol. 83, p. 351.
Horton, J.W., Jr., Aleinikoff, J.N., Kunk, M.J., Naeser, C.W., and Naeser, N.D., 2005, Petrology structure, age, and thermal history of granitic coastal plain basement in the Cheasapeake Bay impact structure, USGS-NASA Langley core, Hampton, Virginia, in, Horton, J.W. Jr., Powars, D.S., and Gohn, G.S., eds., Studies of the Chesapeake Bay Impact Structure -- The USGS-NASA Langely Corehole, Hampton, Virginia, and related coreholes and geophysical surveys: U.S. Geological Survey Professional Paper 1688, Chapter B.
Iriondo, A., Kunk, M.J., Winick, J. A. and Consejo de Recursos Minerales, 2003, 40Ar/39Ar dating of mnerals and rocks in various areas in Mexico: U.S. Geological Survey Open-File Report 03-020.
Iriondo, A., Premo, W.R., and Kunk, M.J., 2001, Paleoproterozoic basement in NW Sonora, Mexico: A key portion of the SW margin of Laurentia to reconstruct the Rodinia supercontinent: Geological Society of Australia, Abstracts no. 65, pp. 64-67.
Kirkham, R.M., Kunk, M.J., Bryant, B., and Streufert, R.K., 2001, Constraints on timing and rate of late Cenozoic incision by the Colorado River in Glenwood Canyon, Colorado: A preliminary synopsis, in Young, R.A., and Spamer, E.E., eds., Colorado River: Origin and evolution; proceedings of a symposium held at Grand Canyon National Park in June 2000, Grand Canyon, Arizona: Grand Canyon Association Monograph 12, pp. 113-116.
Kirkham, R.M., Streufert, R.K., Budahn, J.R., Kunk, M.J., and Perry, W.J., 2001, Late Cenozoic regional collapse due to evaporite flow and dissolution in the Carbondale collapse center, west-central Colorado: The Mountain Geologist, vol. 38, no. 4, pp. 193-210.
Kirkham, R.M., Streufert, R.K., Kunk, M.J., Budahn, J.R., Hudson, M.R., and Perry, W.J., Jr., 2002, Evaporite tectonism in the lower Roaring Fork River valley, west-central Colorado: Geological Society of America Special Paper 366, pp. 73-100.
Kunk, M.J., Budahn, J.R., Unruh, D.M., Stanley, J.O., Kirkham, R.M., Bryant, B., Scott, R.B., Lidke, D.J., and Streufert, R.K., 2002, 40Ar/39Ar ages of late Cenozoic volcanic rocks within and around the Carbondale and Eagle collapse centers, Colorado: Constraints on the timing of evaporite-related collapse and incision of the Colorado River: Geological Society of America Special Paper 366, pp. 213-234.
Kunk, M.J., Winick, J.A., and Stanley, J.O., 2001, 40Ar/39Ar age-spectrum and laser-fusion data for volcanic rocks in west central Colorado: U.S. Geological Survey Open-File Report 01-472, 94 p.
Kunk, M.J., Wintsch, R.P., Naeser, C.W., Naeser, N.D., Southworth, C.S., Drake, A.A., Jr., and Becker, J.L., 2005, Contrasting tectonothermal domains and faulting in the Potomac composite terrane, Virginia-Maryland—Discrimination by 40Ar/39Ar and fission-track theromochronology: Bulletin of the Geological Society of America, vol. 117, pp. 1347-1366.
Kunk, M.J., Wintsch, R.P., Southworth, C.S., Mulvey, B.K., Naeser, C.W., and Naeser, N.D., 2004, Multiple Paleozoic metamorphic histories, fabrics, and faulting in the Westminster and Potomac terranes, central Appalachian Piedmont, northern Virginia and southern Maryland, in Southworth, S., and Burton, W., eds., Geology of the National Capital Region—Field Trip Guidebook: U.S. Geological Survey Circular 1264, pp.163-188.
Lidke, D.J., Hudson, M.R., Scott, R.B., Shroba, R.R., Kunk, M.J., Perry, W.J., Jr., Kirkham, R.M., Budahn, J.R., Streufert, R.K., Stanley, J.O., and Widmann, B.L., 2002, Eagle collapse center: Interpretation of evidence for Late Cenozoic evaporite-related deformation in the Eagle River Basin, Colorado: Geological Society of America Special Paper 366, pp. 101-120.
Lund, K., Aleinikoff, J.N., Kunk, M.J., Unruh, D.M., Zeihen, G.D., Hodges, W.C., du Bray, E.A., and Oneill, J.M., 2002, SHRIMP and 40Ar/39Ar age constraints for relating plutonism and mineralization in the Boulder Batholith region, Montana: Economic Geology, vol. 97, pp. 241-267.
Naeser, C.W., Bryant, B., Kunk, M.J., Kellogg, K., Donelick, R.A., and Perry, W.J., Jr., 2002, Tertiary cooling and tectonic history of the White River uplift, Gore Range, and western Front Range, central Colorado: Evidence from fission-track and 40Ar-39Ar data: Geological Society of America Special Paper 366, pp. 31-54.
Naeser, C.W., Naeser, N.D., Kunk, M.J., Morgan, B.A., III, Schultz, A.P., Southworth, C.S., and Weems, R.E., 2001, Paleozoic through Cenozoic uplift, erosion, stream capture, and deposition history in the Valley and Ridge, Blue Ridge, Piedmont, and Coastal Plain Provinces of Tennessee, North Carolina, Virginia, Maryland, and District of Columbia, in Adams, D.B., Burke, K., Hemingway, B., Keay, J., and Yurewicz, M., eds., U.S. Geological Survey Appalachian Region Integrated Science Workshop Proceedings, Gatlinburg, Tennessee, October 22-26, 2001: U.S. Geological Survey Open-File Report 01-0406, p.129.
O'Neill, J.M., Lonn, J.D., Lageson, D.R., and Kunk, M.J., 2004, Early Tertiary Anaconda metamorphic core complex, southwestern Montana: Canadian Journal of Earth Sciences, 41 (1), pp. 63-72.
Wintsch, R.P., Kunk, M.J., Boyd, J.L., and Aleinikoff, J.N., 2003, P-T-t paths and differential Alleghanian loading and uplift of the Bronson Hill terane, south-central New England: American Journal of Science, vol. 303 pp. 410-446.

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Task 6 - Noble Gas Geochemistry

Software

Landis, G.P., Cosmogenic Exposure Age Calculator (software): U.S. Geological Survey.

Posters

Hunt, A.G., Landis, G.P., and Lambert, R.B., 2005, Noble gas geochemistry of the freshwater/saline water transition zone of the Edwards Aquifer - Implications for ground water flow and mixing: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 217. View 2005 Hunt GSA abstract.

Presentations

Farmer, A., Abril, M., Fernandez, M., Torres, J. Rye, R., and Landis, G., 2006, Predicting the winter origin of neoarctic shorebirds in South America with Stable Isotopes: How well can we do?: North American Ornithological Congress, International Meeting, Vera Cruz, Mexico.
Hunt, A.G., Lambert, R.B., Landis, G.P., and Waugh, J.R., 2005, Use of helium isotopes to discriminate between flow paths associated with the freshwater/saline water transition zone of the Edwards Aquifer, south central Texas: Karst Interest Group annual meeting proceedings.
Hunt, A.R., Lambert, R., Waugh, J.R., and Landis, G.P., 2003, Fluid logging and discrete sampling of the freshwater/saline-water interface of the Edwards Aquifer, south central Teas: Implications for groundwater flow and origin of salinity (Part 2-Geochemistry): Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 280. View 2003 Hunt GSA abstract.
Johnson, C.A., Landis, G., Bookstrom, A.A., 2007, Sulfur and helium isotopes in the cobalt+copper±gold deposits of the Idaho Cobalt Belt: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 412. View 2007 Johnson GSA abstract.
Lambert, R.B., Hunt, A.G., Landis, G.P., and Waugh, J.R., 2003, Fluid logging and discrete sampling of the freshwater/saline-water interface of the Edwards Aquifer, south central Teas: Implications for groundwater flow and origin of salinity (Part 1 - Fluid Logging): Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 280. View 2003 Lambert GSA abstract.
Landis, G.P., Gurrola, L.D., Selting, A.J., and Mills-Herring, L., 2002, Evaluation of cosmogenic ²¹Ne surface exposure ages from a mid-late Pleistocene alluvial fan and Holocene debris flow, Santa Barbara, CA: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. 124. View 2002 Landis GSA abstract.
Landis, G.P., and Rye, R.O., 2006, Active and noble gas in terrestrial jarosite- and alunite-hosted fluid inclusions: insights and constraints on formation of Martian Sulfates: Lunar and Planetary Institute no. 1331, p. 47.
Manning, A.H., Caine, J.S., and Landis, G.P., 2003, Mountain-block recharge to the western Denver basin, Colorado: Geological Society of America Abstracts with Programs, v. 35, no. 5, p. 33. View 2003 Manning GSA abstract.
Marchant, D.R., Lewis, A.R., Phillips, W.M., Moore, E.J., Souchez, R.A., and Landis, G.P., 2001, Patterned-ground and sublimation till over buried glacier ice in southern Victoria Land, Antarctica : Geological Society of America Abstracts with Programs, v. 33, no. 6, p. 318. View 2001 Marchant GSA abstract.
Matti, J.C., Morton, D.M., Cox, B.F., Landis, G.P., Langenheim, V.E., Premo, W.R., Kistler, R., and Budahn, J.R., 2006, Fault-bounded late Neogene sedimentary deposits in the Santa Rosa Mountains, southern CA: Constraints on the evolution of the San Jacinto Fault: Eos, Transactions, 87 (52), Abstract T21B-0407.
Phillips,W.M., Landis, G.P., Marchant, D.R., Lewis, A.R., Mills-Herring, L.M., and Margerison, H.R., 2001, Magmatic He-3 in Ferrar Dolerite: implications for cosmogenic He3 surface exposure dating in the Dry Valleys of East Antarctica: Eos Transactions, vol. 82 (47), p. O391.
Phillips, W.M., Lewis, A.R., Landis, G.P., Marchant, D.R., and Sudgen, D.E., 2000, Sublimation losses computed with cosmogenic He-3 depth profiles, Beacon Valley relict glacial ice, East Antarctica: Eos Transactions, 81 (48), p. F503.
Phillips, W.M., Marchant, D.R., Lewis, A.R., Landis, G.P., and Vandenheuvel, B., 2001, Investigating climatic change in the Dry Valleys of eastern Antarctica with tephrachronology and cosmogenic nuclide surface exposure dating [extended abs]: Earth System Processes-Global Meeting, Edinburgh, UK. Joint Geol.Soc.London-Geol.Soc.Am.. View 2001 Phillips Earth System Processes abstract.
Rusk, B.G., Hofstra, A.H., Emsbo, P., Hunt, A.G., Landis, G.P., and Rye, R.O., 2007, Origin and compositions of fluids that form porphyry Cu (Mo-Au) deposits: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 608. View 2007 Rusk GSA abstract.
Rusk, B., Landis, G.P., Hunt, A.G., Hofstra, A.H., Reed, M., Dilles, J.H., and Rye, R.O., 2005, Origin and evolution of hydrothermal fluids that formed the porphyry Cu-Mo deposit in Butte, Montana: a multifaceted fluid inclusion study: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 315. View 2005 Rusk GSA abstract.
Snee, L.W., Foord, E.E., Morton, D.M., Landis, G.P., and Rye, R.O., 2006, Pegmatite genesis-complex or simple emplacement? Revisiting southern California pegmatites: Gem Institute of America Annual Meeting.
Velazquez-Oliman, G., Perry, E.C., and Landis, G.P., 2002, Geochemical characterization of groundwater of distinctively high alkalinity and CO2 pressure from an unconfined aquifer in volcanic terrain: Geological Society of America Abstracts with Programs, vol. 34, no. 6, p. 195. View 2002 Velazquez-Oliman GSA abstract.

Reports

Benson, L., Madole, R., Phillips, W., Landis, G., Thomas, T., and Kubik, P., 2004, The probable importance of snow and sediment shielding on cosmogenic ages of north-central Colorado Pinedale and pre-Pinedale moraines: Quaternary Science Reviews, vol. 23, pp. 193-206.
Benson, L., Madole, R., Landis, G., and Gosse, J., 2005, New data for Late Pleistocene Pinedale alpine glaciation from southwestern Colorado: Quaternary Science Reviews, vol. 24, pp. 49-65.
Clemmens, S., Owen, L., Finkel, R., Matti, J., Landis, G., Goodall, K., and Singhvi, A., 2003, Alluvial fans, a much neglected dryland environment proxy: Evidence for landscape evolution, paleoenvironmental change and neotectonics along a transform plate boundary, south-central California: XVI INQUA Congress.
Cryan, P.M., Bogan, M.A., Rye, R.O., Landis, G.P., and Kester, C.L., 2004, Stable hydrogen isotope analysis of bat hair as evidence for seasonal molt and long-distance migration: Journal of Mammalogy, 85 (5), pp. 995-1001.
Deyell, C.L., Rye, R.O., Landis, G.P., and Bissig, T., 2005, Alunite and the role of magmatic fluids in the Tambo high-sulfidation deposit, El Indio-Pascua Belt, Chile: Chemical Geology, vol. 215, pp.185-218.
Duuring, P., Hagemann, S., Cassidy, K., Landis, G., and Rye, R., 2006 (in press), Integrated structural and hydrothermal ore fluid model of the gold deposition event at the partly Trondhjemite-hosted Tarmoola gold deposit, Yilgarn craton, Western Australia: Constraints from geochemical, fluid inclusion, and stable isotope studies. Geological Association of Canada Special Paper, 104 p.
Gurrola, L.D., Keller, E.A., Dibblee, T.W., Chen, J., Owen, L., Spencer, J., Landis, G.P., and Bell, M., 2002, Neotectonics of the Santa Barbara fold belt, CA, in Structural Geomorphology, Petroleum and Water Resources, Northwestern Transverse Ranges, Santa Barbara and Ventura Counties: South Coast Geological Society Guidebook No. 30.
Gurrola, L.D., Keller, E.A., and Landis, G.P., 2002, Quaternary chronology of the Santa Barbara fold belt: new rates of deformation and implications for seismic hazards, Santa Barbara, CA: Southern California Earthquake Center (SCEC) Conference, 4 p.
Hayes, T.S., Rye, R.O., Whelan, J.F., and Landis, G.P., 2003, A review of the geology and genesis of the Spar Lake stratabound Cu-Ag deposit, Belt Supergroup, Montana, in Balla, J.C., ed., Mineral deposits of the western Belt Basin: Northwest Mining Association 109th Annual meeting Short Course Notes, Part 7, 3 p.
Hunt, A.G., and Landis, G.P., 2007, Groundwater ages from the freshwater zone of the Edwards Aquifer: Insights into ground water flow and recharge: Executive Summary Report to Edwards Aquifer Authority Contract #8932-CE122, 9 p.
Landis, G.P., and Rye, R.O., 2005, Characterization of gas chemistry and noble-gas isotope ratios of inclusion fluids in magmatic-hydrothermal and magmatic-steam alunite: Chemical Geology, vol. 215, pp. 155-184.
Landis, G.P., Snee, L.W., and Juliani, C., 2005, Evaluation of argon ages and integrity of fluid-inclusion compositions: stepwise noble gas heating experiments on 1.87 Ga alunite from Tapajós gold province, Brazil: Chemical Geology, vol. 215, pp. 127-153.
Marchant, D.R., Lewis, A.R., Phillips, W.M., Moore, E.J., Souchez, R.A., Denton, H., Sugden D.E., Potter Jr., N., and Landis, G.P., 2002, Formation of patterned ground and sublimation till over Miocene glacier ice in Beacon Valley, southern Victoria Land, Antarctica: Bulletin of the Geological Society of America, vol. 114, no. 6, pp. 718-730.
Neumayr, P., Hagemann, S.G., Banks, D.A., Yardley, B.W.D., Couture, J.-F., Landis, G.P., and Rye, R., 2007, Fluid chemistry and evolution of hydrothermal fluids in an Archean transcrustal fault zone network: the case of the Cadillac Tectonic Zone, Abitibi greenstone belt, Canada: Canadian Journal of Earth Sciences, 44 (6), pp. 745-773.

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Task 7 - USGS Luminescence Laboratory

Maps

Crone, A.J., Machette, M.N., Bradley, L., and Mahan, S.A., 2006, Data Related to Late Quaternary Surface Faulting on the Sangre de Cristo Fault, Rito Seco Site, Costilla County, Colorado: U.S. Geological Survey Scientific Investigations Map 2955, 1 sheet.
Lundstrom, S.C., Mahan, S.A., Blakely, R.J., Paces, J.B., Young, O.D., Workman, J.B., and Dixon, G.L., 2002, Geologic Map of the Mound Spring Quadrangle, Nye and Clark Counties, Nevada, and Inyo County, California: U.S. Geological Survey Miscellaneous Field Studies Map MF-2339, 1 sheet.
Machette, M.N., Crone, A.J., Personius, S.F., Mahan, S.A., Dart, R.L., Lidke, D.J., and Olig, S.S., 2007, Paleoseismology of the Nephi Segment of the Wasatch Fault Zone, Juab County, Utah - Preliminary Results From Two Large Eploratory Trenches at Willow Creek: U.S. Geological Survey Scientific Investigations Map 2966, 2 sheets.
Machette M.N., Haller, K.M., Ruleman, C.A., Mahan, S.A., and Okumura, K., 2005, Geologic Evidence for a Late Quaternary Movement on the Clan Alpine Fault, west-central Nevada—Trench Logs, Scarp Profiles, and Sample and Soil Descriptions: U.S. Geological Survey Scientific Investigations Map 2891, 1 sheet.
Page, W.R., Lundstrom, S.C., Harris, A.G, Langeheim, V.E., Workman, J.B., Mahan, S.A., Paces, J.B., Dixon, G.L., Rowley, P.D., Burchfiel, B.C., Bell, J.W., and Smith, E. I., 2005, Geologic and Geophysical Maps of the Las Vegas 30 x 60 Quadrangle, Clark and Nye Counties, Nevada, and Inyo County, California: U.S. Geological Survey Scientific Investigations Map 2814, 58 pp., 2 sheets.
Personius, S., Anderson, R.E., Okumura, K., Mahan, S., and Hancock, D.A., 2004, Log and Data from an Investigation of the Orovada Trench Site, Santa Rosa Range Fault Zone, Humboldt County, Nevada: U.S. Geological Survey Scientific Investigations Map 2815, 1 sheet.
Personius, S.F., Crone, A.J., Machette, M.N., Kyung, J.B., Cisneros, H., Lidke, D.J., and Mahan, S.A., 2006, Trench Logs and Scarp Data from an Investigation of the Steens Fault Zone, Bog Hot Valley and Pueblo Valley, Humboldt County, Nevada: U.S. Geological Survey Scientific Investigations Map 2952, 1 sheet.

Posters

GSA Annual Meeting 2003 Abstract with programs 25-56
Beveridge, C.A., Kocurek, G., Lancaster, N., Ewing, R., Morthekai, P., Mahan, S.A., and Singvi, A., 2004, Origin and evolution of the Gran Desierto Sand Sea: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 515. View 2004 Beveridge GSA abstract.
Bradley, D.B., Stockli, D.F., Lee, J., and Winters, N.D., 2003, Constraints on the magnitude and rate of Pliocene to recent slip along the left-lateral Coaldale Fault, Central Walker Lane Belt, Nevada: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 25. View 2003 Bradley GSA abstract.
Cox, B.F., Mahan, S.A., and Thoms, E., 2003, Geologic quadrangle mapping and studies of Quaternary stratigraphy in the Puget Lowland near Edmonds, Washington: Geological Society of America Abstracts with Programs, vol. 35, no. 6, September 2003, p. 80. View 2003 Cox GSA abstract.
Crone, A.J., Machette, M.N., Bradley, L., and Mahan, S.A., 2004, Late Quaternary earthquake history of the Sangre de Cristo Fault near San Luis, Colorado: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 138. View 2004 Crone GSA abstract.
Ellwein, A.L., and Mahan, S., 2007, Black Mesa revisited: New OSL dates provide evidence of late full-glacial and early Holocene eolian activity of Black Mesa, northeastern AZ: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 79. View 2007 Ellwein GSA abstract.
Hagstrum, J.T., Mahan, S.A., Troost, K.G., and Booth, D.B., 2003, Magnetostratigraphy, optical dating, and vertical deformation of Pleistocene deposits in the south central Puget Sound Lowland: Geological Society of America Abstracts with Programs, vol. 35, no. 6, September 2003, p. 79. View 2003 Hagstrum GSA abstract.
Jayko, A.S., Forster, R.M., Kaufman, D.S., Mahan, S.A., McGeehin, J.P., Phillips, F.M., and Sarna-Wojcicki, A., 2003, Climatic and tectonic links to paleogroundwater systems from surficial deposits mapping, Darwin hills 1:100,000, Inyo County: California: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 73. View 2003 Jayko GSA abstract.
Mahan, S.A., Honke, J., and Reheis, M., 2007, Late Quaternary history of Lake Manix: Environmental reconstruction using luminescence dating on selected core intervals: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 81. View 2007 Mahan GSA abstract 1.
Mahan, S.A., Troost, K.G., and Booth, D., 2003, Dating sediments older than 100 ka in the Seattle-Tacoma urban corridor: A test for infrared stimulated luminescence and thermoluminescence on fine grain deposits: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 79. View 2003 Mahan GSA poster abstract.
Norton, K.P., 2003, Visualizing Holocene landscapes: Isostatic rebounc and lake level variations in the Superior Basin: Geological Society of America Abstracts with Programs, vol. 35, no. 6, September 2003, p. 169. View 2003 Norton GSA abstract.
Nutt, C.J., and Howard, K.A., 2003, Eocene basins in northeastern Great Basin Utah and Nevada, and their significance: Geological Society of America Abstracts with Programs, vol. 35, no. 6, p. 26. View 2003 Nutt GSA poster abstract.
Personius, S.F., Crone, A.J., Machette, M.N., Kyung, J.B., Cisneros, H., Lidke, D.J., and Mahan, S.A., 2004, Preliminary paleoseismology of the Steens Fault zone, Bog Hot Valley, Nevada: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 137. View 2004 Personius GSA abstract.
Rawling, J.E. III, Mahan, S.A., and Fredlund, G.G., 2003, Quaternary mesa stratigraphy in the White River badlands of South Dakota, USA: XVI INQUA Congress Abstracts, p. 229. View 2003 Rawling INQUA abstract.
Smith, C.W., Mallinson, D.J., Culver, S.J., Riggs, S.R., and Mahan, S.A., 2006, Lithologic, geophysical, and paleoenvironmental framework of relict inlet channel-fill and adjacent facies: North Carolinan Outer Banks: Geological Society of America Abstracts with Programs, vol. 38, no. 7, p. 71. View 2006 Smith GSA abstract.
Tincher, C.R., Stockli, D.F., Lee, J., and Garwood, J.D., 2003, Pliocene faulting in eastern Queen Valley, Nevada; Implications for strain transfer in the Central Walker Lanen Belt: Geological Society of America Abstract with Programs, vol. 35, no. 6, p. 25. View 2003 Tincher GSA poster abstract.

Presentations

3rd New World Luminescence Dating Workshop, abstract with program p. 14
Abstract V, 10th International Conference on Luminescence and Electron Spin Resonance Dating (LED 2002), Reno, Nevada, June 24-28, 2002: Radiation Measurements, vol. 37 (4-5).
Luminescence Dating work included on Day One of field itnerary
Amoroso, L., and Mahan, S.A., 2005, Climate linkage with hillslope processes, Hurricane escarpment, northwestern Arizona: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 480. View 2005 Amoroso GSA abstract.
Brown, D.J., and Mahan, S.A., 2005, Hydroclimatic controls on dambo geomorphology and soil formation in Uganda: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 232. View 2005 Brown GSA abstract.
Burdette, K., Mallinson, D., Brook, G., and Mahan, S.A., 2006, The sand ridges of Currituck County, Northeastern Northh Carolina, in Wise R.A., ed., Proceedings of the 4th New World Luminescence Dating and Dosimetry Workshop, May 31-June 2, 2006: U.S. Geological Survey Open-File Report 2006-1351, p. 10.
Counts, R.C., Wang, H., Grimley, D.a., and Mahan, S.A., 2008, Luminescence and radiocarbon chronologyof loess-paleosol sequences in the lower Ohio River Valley: Geological Society of America Abstracts with Programs, vol. 40, no. 5, p. 3. View 2008 Counts GSA abstract.
Garcia, A.L., Knott, J.R., Bright, J., and Mahan, S.A., 2008, Geochronology and paleoenvironment of pluvial Harper Lake, Mojave Desert, Caliafornia: Geological Society of America Abstracts with Programs, vol. 40, no. 1 p. 49. View 2008 Garcia GSA abstract.
Halfen, A.F., Fredlund, G.G., and Mahan, S., 2007, Holocene chronology and stratigraphy of the Casper Dune Field, Casper, Wyoming, U.S.A.: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 502. View 2007 Halfen GSA abstract.
Lepper, K., Mahan, S., and Vincent, 2003, Late Holocene depositional chronology of Chaco Wash: Single-grain OSL dating tackles a worst-case scenario: Second North American Luminescence Dating Workshop 2003, Abstract with Programs.
Lundstrom, S.C., Mahan, S.A., Paces, J.B., and Hudson, M.R., 2004, Late Pleistocene aggradation and incision of the Lower Colorado River downstream of the Grand Canyon: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 550. View 2004 Lundstrom GSA abstract.
Machette, M.N., Haller, K.M., Okumura, K., Ruleman, C.A., Debray, S., and Mahan, S., 2002, Paleoseismology of the Clan Alpine fault, west-central Nevada: Geological Society of America Abstracts with Programs. View 2002 Machette GSA abstract.
Mahan, S.A., 2006, Introduction, in Wise R.A., ed., Proceedings of the 4th New World Luminescence Dating and Dosimetry Workshop, May 31-June 2, 2006: U.S. Geological Survey Open-File Report 2006-1351, p. 1.
Mahan, S.A., and Brown, D.J., 2005, An optical age chronology of Late Quaternary extreme fluval events recorded in Ugandan dambo soils: Geological Society of America Abstracts with Programs, vol. 37, no. 7, p. 479. View 2005 Mahan GSA abstract 1.
Mahan, S.A., and Crone, A.J., 2006, Luminescence data of paleoliquifaction feataures in the Wabash River Valley area of Indiana, in Wise R.A., ed., Proceedings of the 4th New World Luminescence Dating and Dosimetry Workshop, May 31-June 2, 2006: U.S. Geological Survey Open-File Report 2006-1351, p. 12.
Mahan, S.A., and Crone, A.J., 2008, Luminescence dating of paleoliquefaction features in the Wabash River Valley area of Indiana: Geological Society of America Abstracts with Programs, vol. 40, no. 5, p. 78. View 2008 Mahan GSA abstract.
Mahan, S.A., and Hauser, N., 2006, Temporal utilization of the Flint Cave Quarry by prehistoric people on the Uncompahgre Plateau of Colorado: Geological Society of America Abstracts with Programs, vol. 38, no. 7, p. 24. View 2006 Mahan GSA abstract.
Mahan, S., Noe, D.C. McCalpin, J.P., and Madole, R., 2005, Optically stimulated luminescence dating of loess and sheets in the Anton Scarp trench, Northeast Colorado: Geological Society of America Abstracts with Programs, vol. 37, no. 6. p. 14. View 2005 Mahan GSA abstract 2.
Mahan, S.A., and Pigati, J., 2007, Calculating the rate of deposition as interpreted by luminescence dating for selected Late Pleistocene ground-water discharge deposits in southern Arizona: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 604. View 2007 Mahan GSA abstract 2.
Mahan, S., Rawling, J.E., Lillesve, C., and Swinehart, J., 2004, A comparison of OSL and TL techniques and ages within the Quaternary stratigraphy of the White River Badlands: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 412. View 2004 Mahan GSA abstract.
Mallinson, D., Burdette, K., Mahan, S.A., and Brooke, G., 2006, Optically stimulated luminescence ages of marine isotope 5,3 and 1 coastal lithosomes: North Carolina, in Wise R.A., ed., Proceedings of the 4th New World Luminescence Dating and Dosimetry Workshop, May 31-June 2, 2006: U.S. Geological Survey Open-File Report 2006-1351, p. 11.
Mallinson, D.J., Burdette, K., Rink, W.J., Mahan, S., Brook, G., Smith, C., Parham, P., Riggs, S., and Culver, S., 2007, Assessing the chronostratigraphy of Late Pleistocene and Holocene coastal lithosomes using optically stimulated luminescence techniques: Intriguing results from NC and FL: Geological Society of America Abstracts with Programs, vol. 39, no. 2, p. 73. View 2007 Mallinson GSA abstract.
Malmon, D.V., Howard, K.A., Lundstrom, S.C., Mahan, S., and Wan. E., 2007, The benefits and difficulties of using the stratigraphy of large rivers to identify regional paleoclimate events: Case study lower Colorado River: Geological Society of America Abstracts with Programs, vol. 39, no. 6, p. 271. View 2007 Malmon GSA abstract.
Miller, D.M., Mahan, S.A., McGeehin, J.P., and Owen, L., 2008, Geomorphic response to seasonality of storms during the Holocene in the Mojave Desert, California: Geological Society of America Abstracts with Programs, vol. 40, no. 1, p. 88. View 2008 Miller GSA abstract 1.
Miller, D.M., Owen, L.A., and Mahan, S.A., 2008, Medieval climate in the Mojave Desert suggests regional land rise between extended droughts: Geological Society of America Abstracts with Programs, vol. 40, no. 6, p. 228. View 2008 Miller GSA abstract 2.
Pierce, K.L., Muhs, D.R., Fosberg, M.A., Mahan, S.A., Rosenbaum, J.G., and Pavich, M., 2004, Climate history over the last 140,000 years in the northern Rocky Mountains based on loess deposition and soil development in southern Jackson Hole, Wyoming: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 249. View 2004 Pierce GSA abstract.
Rawling, J.E., Mahan, S.A., Swinehart, J.B., and Hanson, P.R., 2004, Quaternary landscape development of the White River Badlands, South Dakota: Geological Society of America Abstracts with Programs, vol. 36, no. 5, p. 411. View 2004 Rawling GSA abstract.
Troost, K.G., Booth, D.B., Mahan, S.A., and Hagstrum, J.T., 2003, Presence of mid-Pleistocene deposits (MIS 4 through 8) in the Tacoma area: Did the Possession Glacier make it to Tacoma?: Geological Society of America Abstracts with Programs, vol. 35, no. 6, September 2003, p. 215. View 2003 Troost GSA abstract.

Reports

Bavec, M., Tulaczyk, S.M., Mahan, S.A., ad Stock, G.M., 2004, Late Quaternary glaciation of the Upper Soca River Region (Southern Julian Alps, NW Slovenia): Sedimentary Geology, vol. 165 (3-4), pp. 265-283.
Beveridge, C., Kocurek, G., Ewing, R.C., Lancaster, N., Morthekai, P., Singhvi, A.K., and Mahan, S.A., 2006, Development of spatially divese and complex dune-field patterns: Gran Desierto Dune Field, Sonora, Mexico: Sedimentology, vol. 53 (6), pp. 1391-1409.
Cole, J.C., Mahan, S.A., Stone, B.D., and Shroba, R.R., 2007, Ages of Quaternary Rio Grande terrace-fill deposits, Albuquerque area, New Mexico: New Mexico Geology, vol. 29 (4), pp. 122-132.
Harrison, R.W., Newell, W.L., Batihanli, H., Panayides, I., McGeehin, J.P., Mahan, S.A., Özhür, A., Tsiolakis, E., and Necdet, M., 2004, Tectonic framework and Late Cenozoic tectonic history of the northern part of Cyprus: Implications for earthquake hazards and regional tectonics: Journal of Asian Earth Sciences, vol. 23 (2), pp. 191-210.
Jayko, A.S., Forester, R.M., Kaufman, D.S., Philips, F.M., Yount, J.C., McGeehin, J, and Mahan, S., 2008, Late Pleistocene lakes and wetlands, Panamint valley, Inyo County, California, in Reheis, M., Hershler, R., and Miller, D., eds., Geologic and Biotic Perspectives on Late Cenozoic Drainage History of the Southwestern Great Basin and Lower Colorado River Region: Geological Society of America Special Paper 439, pp. 151-184.
Lundstrom, S., Mahan, S., Paces, J., Hudson, M., House, K., Malmon, D., Blair, J.L., and Howard, K., 2008, Late Pleistocene aggradation and degradation of the lower Colorado River: Perspectives from the Cottonwood area and other reconnaissance below Boulder Canyon, in Reheis, M., Hershler, R., and Miller, D., eds., Geologic and Biotic Perspectives on Late Cenozoic Drainage History of the Southwestern Great Basin and Lower Colorado River Region: Geological Society of America Special Paper 439, pp. 411-432.
Madole, R.F., and Mahan, S.A., 2007, Chapter A: Stop A6.1—Overview of Quaternary stratigraphy in the Great Sand Dunes area, in Machette, M.N., Coates, M-M., and Johnson, M.L., 2007 Rocky Mountain Section Friends of the Pleistocene Field Trip - Quaternary Geology of the San Luis Basin, Southern Colorado and Northern New Mexico, September 7-9, 2007: U.S. Geological Survey Open-File Report 2007-1193, pp. 31-34.
Mahan, S.A., and Brown, D.J., 2007, An optical age chronology of late Quaternary extreme fluvial events recorded in Ugandan dambo soils: Quaternary Geochronology, vol. 2 (1-4), pp. 174-180.
Mahan, S.A., Miller, D.M., Menges, C.M. and Yount, J.C., 2006, Late Quaternary stratigraphy and luminescence geochronology of the northeastern Mojave Desert: Quaternary International, vol. 166 (1), pp. 61-78.
Mahan, S., Noe, David, C. and McCalpin, J.P., in press (2008), Use of OSL dating to establish the stratigraphic framework of Quaternary eolian sediments, Anton scarp upper trench, Northeastern Colorado High Plains, USA: Quaternary International.
Mallinson, D., Burdette, K., Mahan, S., and Brook, G., 2008, Optically stimulated luminescence age controls on late Pleistocene and Holocene coastal lithosomes, North Carolina, USA: Quaternary Research, vol. 69 (1), pp. 97-109.
Mallinson, D., Mahan, S., and Moore, C., 2008, High resolution shallow geologic characterization of a late Pleistocene eolian environment using ground penetrating radar and optically stimulated luminescence techniques: North Carolina, USA: Southeastern Geology, vol. 45 (3), pp. 161-177.
Mayer, J.H., and Mahan, S.A., 2004, Late Quaternary stratigraphy and geochronology of the western Killpecker Dunes, Wyoming, USA: Quaternary Research, vol. 61 (1), pp. 72-84.
Navarro-Gonzalez, R., Mahan, S.A., Singhvi, A.K., Navarro-Aceves R., Rajot, J.-L., McKay, C.P., Coll, P., and Raulin, F., 2007, Paleoecology reconstruction from trapped gases in a fulgurite from the late Pleistocene of the Libyan Desert: Geology, vol. 35 (2), pp. 171-174.
Oviatt, C.G., Miller, D.M., McGeehin, J.P., Zachary, C., and Manah, S.A., 2005, The Younger Dryas phase of the Great Salt Lake, Utah, USA: Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 219, pp. 263-284.
Owen, L.A., Bright, J., Finkel, R.C., Jaiswal, M.K., Kaufman, D.S., Mahan, S., Radtke, U., Schneider, J.S., Singhvi, A.S., Sharp, W., and Warren, C.N., 2007, Numerical dating of a Late Quaternary spit-shoreline complex at the northern end of Silver Lake Playa, Mojave Desert, California: A comparison of the applicability of radiocarbon, luminescence, terrestrial cosmogenic nuclide, electron spin resonance, U-series and amino acid racemization methods: Quaternary International, vol. 166 (1), pp. 87-110.
Personius, S.F., Crone, A.J., Machette, M.N., Mahan, S.A., Kyung, J.B., Cisneros, H., and Lidke, D.J., 2007, Late Quarternary paleoseismology of the southern Steens fault zone, northern Nevada: Bulletin of the Seismological Society of America, vol. 97 (5), pp. 1662-1678.
Personius, S.F., and Mahan, S.A., 2003, Paleoearthquakes and Eolian-dominated fault sedimentation along the Hubbell Spring fault zone near Albuquerque, New Mexico: Bulletin of Seismological Society of America, vol. 93, pp. 1335-1369.
Personius, S.F., and Mahan, S.A., 2005, Unusually low rates of slip on the Santa Rosa Range fault zone, northern Nevada: Bulletin of the Seismological Society of America, vol. 95, no. 1, pp. 319-333.
Ponti, D.J., Ehman, K.D., Edwards, B.D., Tinsley, J.C., III, Hildenbrand, T., Hillhouse, J.W., Hanson, R.T., McDougall, K., Powell, C.L., II, Wan, E., Land, M., Mahan, S., and Sarna-Wojcicki, A.M., 2007, A 3- Dimensional Model of Water-Bearing Sequences in the Dominguez Gap Region, Long Beach, California: U.S. Geological Survey Open-File Report 2007-1013, 39 p.
Rawling, J.E. III, Fredlund, G.G., and Mahan, S.A., 2003, Aeolian cliff-top deposits and buruied soils in the White River Badlands, South Dakota, USA: Holocene, vol. 13 (1) , pp. 121-129.
Sohn, M.F., Mahan, S.A., Knott, J.R., and Bowman, D.D., 2007, Luminescence ages for alluvial-fan deposits in Southern Death Valley: Implications for climate-driven sedimentation along a tectonically active mountain front: Quaternary International, vol. 166 (1), pp. 49-60.

Workshops

Mahan, S.A., 2006, coordinated the 4th New World Luminescence Dating and Dosimetry Workshop.

Other

Shannon Mahan, 2003, Hosting Foreign Scientist Dr. Ashok Singhvi (Premier Luminescence Practitioner).

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