Photo: Professor Curator Economic Geology Contact Info dcrowe@uga.edu Office: Geography-Geology Building, Room 301D 706-542-2382 Selected Publications Selected Publications: Peer-Reviewed Journals and Volumes Andrus, C.F.T., Hodgins, G.W.L., Sandweiss, D.H., and Crowe, D.E., 2005, Molluscan radiocarbon as a proxy for El Niño-related upwelling variation in Peru,in Isotopic and Elemental Tracers of Late Quaternary Climate Change, Surge, D. and Mora, G, eds., Geol. Soc. Amer. Spec. Pub., v.395, p. 13-19 (Invited). Kelson, C.R., Crowe, D.E., and Stein, H.J., 2005, Geochronology and geochemistry of the Hilltop, Lewis, and Bullion mining districts and surrounding area, Battle Mountain-Eureka trend, Nevada in Rhoden, H.N., Steininger, R.C., and Vikre, P.G., eds., Geological Society of Nevada Symposium 2005: Windows to the World, Reno, NV., 18 p. Andrus, C.F.T. and Crowe, D.E., in press, Determination of season of capture of hard clams from six sites on St. Catherine’s Island using incremental stable oxygen isotope analysis; Anthropological Papers Amer. Mus. Natural History (Invited). Railsback, L.B., Holland, S.M., Hunter, D.M., Jordan, E.M., Diaz, J.R., and Crowe, D.E., 2003, Controls on geochemical expression of subaerial exposure in Ordovician limestones from the Nashville Dome, Tennessee, U.S.A.; Jour. Sed. Res. v. 73, p. 790-805. Andrus, C.F.T., Crowe, D.E. and Romanek, C.S., 2002, Oxygen isotope record of the 1997-1998 El Niño in Peruvian sea catfish (Galeichthys peruvianus) otoliths; Paleoceanography, v.17, DOI:10.1029/2001PA000652. Andrus, C.F.T., Crowe, D.E., Sandweiss, D.H., Reitz, E.J., and Romanek, C.S., 2002, Otolith δ18O record of mid-Holocene sea surface temperature in Peru; Science, v. 295, p. 1508-1511. Andrus, C.F.T. and Crowe, D.E. 2002, Alteration of otolith aragonite: Effects of Prehistoric cooking methods on otolith chemistry; Jour. Archaeological Sci., v. 29, p. 291-299. Crowe, D.E., Riciputi, L.R., Bezenek, S.R., and Ignatiev, A.I., 2001, Oxygen isotope and trace element zoning in hydrothermal garnets: Windows into large-scale fluid flow behavior; Geology, v. 29, p. 479-482. Andrus, C.F.T. and Crowe, D.E., 2000, Geochemical analysis of Crassostrea virginica as a means of determining season of capture; Jour. Archeological Sci., v. 27, p. 33-42. Bierlein, F.P. and Crowe, D.E., 2000, Phanerozoic orogenic lode gold deposits, inHagemann, S.G. and Brown, P.E., eds., Gold in 2000; Soc. Econ. Geol. Reviews in Economic Geology, v. 13, p. 103-139. Thomas, R.C., Romanek, C.S., Coughlin, D.P., and Crowe, D.E., 1999, Treatment of acid mine drainage using anaerobic constructed treatment wetlands: Predicting longevity with substrate neutralization potential, in Goldsack, D., Belzile, N., Yearwood, P., and Hall, G.J., eds., Sudbury '99 Mining and the Environment, vol. 2; Sudbury Environmental, Sudbury, Canada, p. 449-458. Shanks, W.C., III, Crowe, D.E., and Johnson, C., 1998, Sulfur isotope analyses using the laser microprobe, in McKibben, M.A., Shanks, W.C., III, and Ridley, W.I., eds., Applications of Microanalytical Techniques to Understanding Mineralizing Processes; Soc. Econ. Geol. Reviews in Econ. Geol., v. 7, p. 141 - 153. Puchner, C.P., Smith, G.M., Flanders, R.W., Crowe, D.E., and McIntyre, S.C., 1998, Bedrock geology of the Ruby/Poorman mining district, Alaska; Alaska Dept. of Natural Resources, DGGS, no. 98-11, 12 p. and 3 color maps. Crowe, D.E., Mitchell, T.L., and Capps, R.C.,1996, Geology and stable isotope geochemistry of the Jumbo South Au deposit, California: Evidence for magmatic and meteoric fluid mixing, in Coyner, A.R., and Fahey, P.L., eds., Geology and Ore Deposits of the American Cordillera: Geol. Soc. of Nevada Symposium Proceedings, Reno/Sparks, Nevada, April 1995, p. 891-907. Crowe, D.E. and Vaughan, R.G., 1996, Improved standardization techniques for laser microprobe δ34SCDT determination: Amer. Mineral., v. 81, p. 187-193. Miller, J.S., Glazner, A.F., and Crowe, D.E., 1996, Upper Cretaceous muscovite-garnet granites in the central and western Mojave desert, California and their relation to the crustal structure of the continental margin; Geology, v. 24, p. 335-338. Saunders, J.A., Cook, R.B., Thomas, R.C., and Crowe, D.E., 1996, Coprecipitation of trace metals in biogenic pyrite: Implications for enhanced intrinsic bioremediation, in Bottrell, S.H., ed., Proceedings of the 4thInternational Symposium on the Geochemistry of the Earth's Surface, p. 470-474. Crowe, D.E., 1995, Geology and geochemistry of gold deposits of the Carolina Slate Belt, South Carolina, in Crowe, D.E., ed., Gold Deposits of the Carolina Slate Belt; Society of Economic Geologists Fieldtrip Guidebook series, v. 24, p. 1-20. Crowe, D.E., 1995, ed., Gold Deposits of the Carolina Slate Belt; Society of Economic Geologists Fieldtrip Guidebook Series, v. 24, 172 p. Crowe, D.E., 1994, Preservation of original hydrothermal δ34S values in greenschist to upper amphibolite volcanogenic massive sulfide deposits; Geology, v. 22, p. 873-876. Crowe, D.E., Nelson, S.W., Brown, P.E., Valley, J.W. and Shanks, W.C., III,1993, Geology and geochemistry of volcanogenic massive sulfide deposits and related igneous rocks, Prince William Sound region, southcentral Alaska: Reply; Econ. Geol., v.88, p. 1285-1288. Crowe, D.E. and Valley, J.W., 1992, Laser microprobe study of sulfur isotope variation in a seafloor hydrothermal spire, Axial Seamount, Juan de Fuca Ridge, eastern Pacific (Invited): Chem. Geol. (Isotope Geosci.), v. 101, p. 63-70. Crowe, D.E., Nelson, S.W., Brown, P.E., Valley, J.W. and Shanks, W.C., III, 1992, Geology and geochemistry of volcanogenic massive sulfide deposits and related igneous rocks, Prince William Sound region, southcentral Alaska: Econ. Geol., v.87, p. 1722-1746. Crowe, D.E., Millholland, M. and Brown, P.E., 1991, Precious and base metal mineralization associated with high salinity hydrothermal fluids in the Mt. Estelle pluton, southcentral Alaska: Econ. Geol., v.86, p. 1103-1109. Crowe, D.E., Shanks, W.C., and Valley, J.W., 1991, Laser microprobe investigation of the Rua Cove deposit, Prince William Sound, Alaska; in Good, E.E., Slack, J.F. and Kotra, R.K., eds., U.S. Geol. Survey Circ., no.1062, p. 13-14. Crowe, D.E., Valley, J.W., and Baker, K.L., 1990, Micro-analysis of sulfur-isotope ratios and zonation by laser microprobe; Geochim. Cosmochim. Acta, v. 54, p. 2075-2092. Crowe, D.E., 1990, Geochemistry of volcanogenic massive sulfide and high-grade Au granite-hosted ore deposits, southern Alaska, and, Development and application of laser microprobe techniques for analysis of sulfur, carbon and oxygen isotope ratios; Ph.D. thesis, University of Wisconsin, Madison, WI, 209 p. Crowe, D.E. and Davis, R.A., Jr., 1985, North Bunces Key: A recently formed emergent barrier island. in R.A. Davis, Hine, A.C. and Belknap, D.F. (eds.), Geology of the Barrier Island and Marsh-Dominated Coasts, west-central Florida. Geol. Soc. Amer. Guidebook, 119p (Invited). Abstracts Crowe, D.E., Jordan, T.R., Baker, M.S., and Schroeder, P.A., 2006, Mapping the distribution of alteration minerals in an active geothermal setting using satellite-based spectral reflectance: An example from the Uzon Caldera, Kamchatka, Far East Russia: Geol. Soc. Amer. Abstr. with Prog., v. 38, no. 7, p. 565. Kelson, C.R., Crowe, D.E., and Stein, H.J., 2005, Geochronology and geochemistry of the Hilltop, Lewis, and Bullion mining districts, Battle Mountain - Eureka trend, Nevada: Geol. Soc. Amer. Abstr. with Prog., v. 37, no. 7, p. 314. Purdin, B., Railsback, L.B., Holland, S.M., and Crowe, D.E., 2005, Significance of δ13C, δ18O, and strontium content in the identification of surfaces of subaerial exposure in Ordovician limestones of the Nashville Dome, Tennessee, U.S.A., Geol. Soc. Amer. Abstr. with Prog., v.37, no. 7, p. 356. Purdin, B., Railsback, L.B., Holland, S.M., and Crowe, D.E., 2005, Significance and variation in δ13C and δ18O across surfaces of subaerial exposure in Ordovician limestones of the Nashville Dome, Tennessee, Geol. Soc. Amer. Abstr. with Prog., v. 37, no. 2, p. 11. Kelson, C.R., Crowe, D.E., and Stein, H.J., 2005, Geochronology and geochemical study of part of the Battle Mountain - Eureka trend, Nevada: Geochim. Cosmochim. Acta, v. 69, no. 10S, A567. Crowe, D.E., and Karpov, G.A., 2004, Geologic Setting of the Uzon Caldera, Kamchatka, Far East Russia, Geol. Soc. Amer. Abstr. with Prog., v. 36, p. 432. Hollingsworth, E.R., Crowe, D.E., and Romanek, C.S., 2004, Hydrothermal alteration facies in the Uzon Caldera, Kamchatka, Far East Russia, Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 432. Jones, C.A., Crowe, D.E., and Romanek, C.S., 2004, Geothermal fluid source determination in the Uzon Caldera, Kamchatka, Russia, Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 432. Kelson, C.R., and Crowe, D.E., 2004, Origin and significance of melnikovite pyrite from the Hilltop gold deposit, Nevada, Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 354. Kyle, J., Schroeder, P., Crowe, D.E., and Romanek, C., 2004, Evidence for biomineralization and preservation of microorganisms in siliceous sinter deposits from the Uzon Caldera, Kamchatka, Russia, Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 474. Romanek, C.S., Crowe, D.E., Kyle, J., and Schroeder, P.A., 2004, Chemical and stable isotopic composition of microbial mats from hot springs of Uzon Caldera, Kamchatka, Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 474. Heim, N.A., Layou, K.M., Railsback, L.B., Holland, S.M., Cox, J.E., and Crowe, D.E., 2004, Geochemical evidence of subaerial exposure at parasequence boundaries in upper Ordovician limestones from the Nashville Dome, Tennessee, U.S.A., Geol. Soc. Amer. Abstr. with Progr., v. 36, p. 76. Andrus, C. Fred T., Hodgins, Gregory, and Crowe, D. E. 2002, Molluscan radiocarbon as a proxy for El Niño-related upwelling variation in Peru. Geol. Soc. Amer. Abstr. with Progr., v. 140, p. 12. Andrus, C.F.T., Crowe, D.E., and Sandweiss, D.H., 2001, Development and application of otoliths as paleoclimate proxies (Invited); American Geophysical Union - Fall, Eos 80: F575. Andrus, C.F.T., Crowe, D.E., and Sandweiss, D.H., 2000, Anthropogenic induration of sediments at the terminal Pleistocene Peruvian site Quebrada Jaguay; Geol. Soc. Amer. Abstr. with Prog., v. 32, p. A276. Andrus, C. F. T., Crowe, D.E., and Sandweiss, D. H., 2000, Climate change and subsistence strategy in mid-Holocene Peru: Geochemical evidence of ENSO variation; Soc. Amer. Archaeology Prog., v. 65, p. 30. Tracy, B., Crowe, D.E., and Turner, K., 2000, Geology and ore fluid geochemistry of the Pebble Cu-Au porphyry deposit, southwest Alaska: Microthermometric clues to buried structure, in Bucci, L.A. and Mair, J.L., eds., Gold in 2000 Extended Abstract volume, Centre for Global Metallogeny, Perth, Australia, p.69-73. Andrus, C.F.T., Crowe, D.E., and Sandweiss, D.H., 1999, Geochemical evidence of mid-Holocene ENSO variation derived from otoliths; Am. Geophys. Union, Prog. and Abstr., v. 80, p. F575. Andrus, C. F. T., and Crowe, D.E., 1999, Geochemical determination of Hard Clam season of capture from five sites on St. Catherine's Island, Georgia;. Southeastern Archae. Conf. Bull., v. 42, p. 18-19. Hagemann, S.G., Bateman, R., Crowe, D.E., and Veilreicher, R.M., 1999, In situ sulfur isotope composition of pyrites from the Fimiston- and Oryoa-style gold lodes in the Golden Mile camp, Kalgoorlie; Implications for sulfur source(s) and depositional processes; Geol. Soc. Amer. Abstr. with Prog., v. 31, p. 32. Leckrone, K.J., and Crowe, D.E., 1999, In situ isotopic analysis of sulfide minerals by UV laser-GC-iRMS; Am. Geophys. Union, Prog. and Abstr. Swanson, S.E., Maloof, T.L., Crowe, D.E., Riciputi, L.R., and Hochella, M.F., Jr., 1999, Oxygen isotope analysis of olivine from the Blue Ridge of western North Carolina and Georgia, Geol. Soc. Amer. Abstr. with Prog., v. 31, p. A225. Thomas, R.C., Romanek, C.S., and Crowe, D.E., 1999, Remediation of acid-sulfate runoff using a modified constructed-wetland technology: Field demonstration from a coal storage pile; 19th International Geochemical Exploration Symposium, Vancouver BC., p. 99-100. Thomas, R.C., Romanek C.S., Coughlin, D.P., and Crowe, D.E., 1999, Treatment of acid mine drainage using anaerobic constructed treatment wetlands: Predicting longevity with substrate neutralization potential, Mining and the Environment II Conference Proceedings, Centre in Mining and Mining Environment Research, Sudbury Ontario, p. 449-458. Andrus, C.F.T., Crowe, D.E., and Sandweiss, D.H., 1998, Mid-Holocene El Niño variation recorded in otoliths from Preceramic Peru; Geol. Soc. Amer. Abstr. with Prog., v. 30, p. A-16. Andrus, C.F.T., Crowe, D.E., and Sandweiss, D.H., 1998, Laser microprobe isotopic analysis of otoliths: New methods and applications from Mid-Holocene Peru; 8th Int. Council Archaeozoology, Victoria, B.C., August 23-29, p. 40. Leckrone, K.J., Ricci, M.P., and Crowe, D.E., 1998, An algorithm for the calculation of sulfur and oxygen isotope ratios based on the mass spectrum of sulfur dioxide; Geol. Soc. Amer. Abstr. with Prog., v. 30, p. A-80. Rosdeutscher, J.A., Crowe, D.E., and Harris, T.D., 1998, Characterization of distal gold mineralization and alteration in the Cripple Creek District, Colorado; Geol. Soc. Amer. Abstr. with Prog., v. 30, p. A-301. Eager, W.G., Crowe, D.E., and Mitchell, T.L., 1997, Geology and stable isotope geochemistry of the Ridgeway North pit deposit, Ridgeway, South Carolina: Evidence for a syngenetic origin: Geol. Soc. Amer. Abstr. with Prog., v. 29, no. 3, p. 15. Schroeder, P.A., Crowe, D.E., and Melear, N.D., 1997, Stable carbon isotope signatures preserved in authigenic minerals from a forested granitic regolith; Panola Mt., Georgia; Geol. Soc. Amer. Abstr. with Prog., v. 29, p. 363. Thomas, R., Saunders, J.A., and Crowe, D.E., 1997, Trace element fixation via biogenic pyrite formation: A study of the Uphapee Creek pyritized logs: Geol. Soc. Amer. Abstr. with Prog., v. 29, no. 3, p. 74. Saunders, J.A., and Crowe, D.E., 1996, Retardation of boiling and the genesis of shallow bonanza epithermal gold deposits: Evidence from the Sleeper Deposit, Nevada; Geol. Soc. Amer. Abstr. with Prog., v. 28, p. A94. Roden, M. R., Kamola, D., Holland, S., Crowe, D.E., and Fleisher, C., 1996, Punctuated equilibrium: The case for thematic and extended field trips during a six week field school; Geol. Soc. Amer. Abstr. with Prog., v. 28, p. A328. Ivanov, V.V., Ignatiev, A.V., and Crowe, D.E., 1995, Stable isotope studies of hydrothermal gold deposits in the North-West Pacific: Sources of carbon and oxygen and implications for the mineralization processes; Proc. 8th Int. Symp. on Water-Rock Interactions, Vladivostok, Russia, August 15-19, 1995, A.A. Balkema, Rotterdam. Bezenek, S.R., Crowe, D.E., and Riciputi, L.R., 1995, Evidence of protracted growth history of skarn garnet using SIMS oxygen isotope, trace element and rare earth element data; Geol. Soc. Amer. Abstr. with Prog., v. 27, p. A-67. Lieth, F.G. and Crowe, D.E., 1995, Oxygen isotope study of the Dalnegorsk borosilicate skarn, Far East Russia; Geol. Soc. Amer. Abstr. with Prog., v. 27, p. A-377. Crowe, D.E., Mitchell, T.L., and Capps, R.C., 1995, Geology and stable isotope geochemistry of the Jumbo South Au deposit, California: Evidence for magmatic and meteoric fluid mixing; Geological Society of Nevada, symposium on Geology and Ore deposits of the Cordillera, April 8-12 Reno, Nevada. Saunders, J., Thomas, R.C., Cook, R., and Crowe, D.E., 1995, Mineralogy, geochemistry and textures of natural iron sulfides formed by sulfate-reducing bacteria; 5th V.M. Goldschmidt Conference on Geochemistry, May 24-26, Penn State Univ. Crowe, D.E., and Vaughan, R.G., 1994, Advances in the SO2 laser microprobe technique: Development of a new standardization method; Am. Geophys. Union, Prog. and Abstr., v. 75, p. 695 . Vaughan, R.G., and Crowe, D.E., 1994, Sulfur isotope zonation within 21°N hydrothermal conduits: Laser microprobe data; Am. Geophys. Union, Prog. and Abstr., v. 75, p. 315 . Crowe, D.E., and Ignatiev, A.I., 1993, Geology and geochemistry of the Dalnegorsk borosilicate skarn deposit, Far East Russia; Geol. Soc. Amer. Abstr. with Prog., v. 25, p. A403. Kane, M. and Crowe, D.E., 1993, Geobarometry and geothermometry of Sn-W greisen systems and associated igneous rocks, Sikhote-Alin region, Far East Russia; Geol. Soc. Amer. Abstr. with Prog., v. 25, p. A402. Mitchell, T.L., and Crowe, D.E., 1993, Stable isotope geochemistry of the Jumbo South Au deposit, California; Geol. Soc. Amer. Abstr. with Prog., v. 25, p. A163. Crowe, D.E., Valley, J.W., and Shanks, W.C.,III, 1993, Preservation of original hydrothermal δ34S values in greenschist and amphibolite massive sulfide deposits: Laser microprobe data (Invited): Europ. Union Geosci., Terra Abstr., v. 5, p. 369. Crowe, D.E., Valley, J.W., and Shanks, W.C., III, 1992, Laser microprobe evidence for preservation of initial δ34S values in amphibolite grade massive sulfide deposits: Thermometric Implications; Am. Geophys. Union, Prog. and Abstr., v. 73, p. 626. Valley, J.W., Baumgartner, L.P., Crowe, D.E., Eiler, J.E., Elsenheimer, D., Kohn, M.J., and Spicuzza, M., 1992, Stable isotope thermometry, speedometry, and hygrometry (Invited); Geol. Soc. Amer. Abstr. with Prog., v. 24, p. A172 Crowe, D.E., and Shanks, W.C., III, 1992, Laser microprobe δ34S study of recent and ancient volcanogenic massive sulfide deposits (Invited): 3rd V.M. Goldschmidt Conference, May 8-10, Reston, VA, p. A23-A24. Crowe, D.E., and Shanks, W.C., III, 1991, Laser microprobe δ34S study of coexisting sulfide pairs: Seeing through metamorphism. Am. Geophys. Union, Prog. and Abstr., v. 72, p. 292. Crowe, D.E. and Valley, J.W., 1991, Laser microprobe study of sulfur isotope variation in a seafloor hydrothermal spire, Axial Seamount, Juan de Fuca Ridge, eastern Pacific (Invited): Terra Abstr., v. 3, p. 3. Crowe, D.E., Millholland, M.A., and Brown, P.E., 1990, High-grade gold mineralization associated with high salinity hydrothermal fluids, Mt. Estelle pluton, central Alaska Range. Geol. Soc. Amer. Abstr. with Prog., v. 22, p. A41. Crowe, D.E., Valley, J.W., Scott, S., and Hannington, M., 1990, Sulfur isotope variation in a seafloor hydrothermal chimney, Juan de Fuca Ridge: Laser microprobe data. Geol. Soc. Amer. Abstr. with Prog., v. 22, p. A160. Crowe, D.E., Valley, J.W., Scott, S. and Hannington, M., 1990, Laser microprobe investigation of sulfur isotope variation in a seafloor hydrothermal spire, Axial Seamount, Juan de Fuca Ridge. Seventh Intl. Conf. Geochron., Cosmochron. and Isotope Geol., Canberra, v. 27, p. 22. Valley, J.W., Elsenheimer, D., Komor, S., Baker, K., and Crowe, D.E., 1990, Laser microprobe and conventional BrF5 δ18O analyses of Siljan granite: A comparison. Seventh Intl. Conf. Geochron., Cosmochron. and Isotope Geol., Canberra, v. 27, p. 104. Crowe, D.E., Valley, J.W. and Baker, K.L., 1989, Laser microprobe analysis of sulfur isotope ratios. Geol. Soc. Amer. Abstr. with Prog., v. 21, p. A12. Valley, J.W., Crowe, D.E. and Baker, K.L., 1989, Stable isotope analysis by laser microprobe (Invited). Geol. Soc. Amer. Abstr. with Prog., v. 21, p. A172. Crowe, D.E., Brown, P.E. and Valley, J.W., 1988, Reinterpretation of volcanic- and sediment-hosted massive sulfide deposits, Prince William Sound, Alaska: Stable isotope evidence. Geol. Soc. Amer. Abstr. with Prog., v. 20, p. A141. Crowe, D.E., Nelson, S.W., Brown, P.E., Valley, J.W. and Shanks, W.C., III, 1988, Stable isotope and fluid inclusion investigation of massive sulfide deposits, Orca and Valdez Groups, Alaska. Geol. Soc. Amer. Abstr. with Prog., v. 20, p. 153.