2002 Denver Annual Meeting (October 27-30, 2002)

ALPERS, Charles N.¹, HUNERLACH, Michael P.¹, GALLANTHINE, Steven K.¹, TAYLOR, Howard E.², RYE, Robert O.³, KESTER, Cynthia L.³, MARVIN-DIPASQUALE, Mark C.⁴, BOWELL, Robert J.⁵, PERKINS, William T.⁶ and HUMPHREYS, Richard D.⁷, (1)U.S. Geol Survey, Placer Hall, 6000 J St, Sacramento, CA 95819-6129, (2)U.S. Geol Survey, 3215 Marine Street, Suite E-127, Boulder, CO 80303, (3)U.S. Geol Survey, Mail Stop 963, Denver Federal Center, Denver, CO 80225, (4)U.S. Geol Survey, Mail Stop 480, 345 Middlefield Rd, Menlo Park, CA 94025, (5)SRK Consulting, Windsor Court, 1-3 Windsor Place, Cardiff, Wales, CF10 3BX, United Kingdom, (6)Institute of Geography and Earth Sciences, University of Wales Aberystwyth, Aberystwyth, Wales, SY23 3DB, United Kingdom, (7)State Water Rscs Control Board, 1001 I St, Sacramento, CA 95814, cnalpers@usgs.gov, cnalpers@usgs.gov

DESBARATS, Alexandre J., Mineral Resources Division, Geol Survey of Canada, 601 Booth St, Ottawa, ON K1A 0E8, Canada and DIROM, Gavin C., Myra Falls Operations, Boliden-Westmin (Canada) Ltd, PO Box 8000, Campbell River, BC V9W 6E6, Canada, desbarat@NRCan.gc.ca, desbarat@NRCan.gc.ca

MCCOY, Kurt M., Department of Geology and Geography, West Virginia Univ, 425 White Hall, Morgantown, WV 26506-6300, DONOVAN, Joseph J., Dept. of Geology/Geography, West Virginia Univ, Morgantown, WV 26506-6300 and LEAVITT, Bruce R., Consulting Hydrogeologist, 2776 S-Bridge Rd, Washington, PA 15301, kmccoy@geo.wvu.edu, kmccoy@geo.wvu.edu

BOVE, Dana J., U.S. Geol Survey, Box 25046, MS 973, Denver, CO 80225, WALTON-DAY, Katherine, U.S. Geol Survey, Box 25045 MS 415, Federal Center, Denver, CO 80225 and KIMBALL, Briant A., U.S. Geol Survey, 2329 W Orton Cir, West Valley City, UT 84119, dbove@usgs.gov, dbove@usgs.gov

VERPLANCK, Philip L., U.S. Geol Survey, 3215 Marine St, Boulder, CO 80303, MAST, M. Alisa, U.S. Geol Survey, Denver, CO 80225, BOVE, Dana J., U.S. Geol Survey, Box 25046, MS 973, Denver, CO 80225 and WRIGHT, Winfield G., U.S. Geol Survey, Durango, CO 81303, plv@usgs.gov, plv@usgs.gov

JACKSON, Meghan L., Dept. of Earth and Environmental Science, New Mexico Institute of Mining and Technology, c/s 2022, 801 Leroy Pl, Socorro, NM 87801, MCLEMORE, Virginia T., New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, 801 Leroy Pl, Socorro, NM 87801 and WALKER, Bruce M., Molycorp Inc, P.O. Box 469, Questa, NM 87556, mleajaxo@nmt.edu, mleajaxo@nmt.edu

WRONKIEWICZ, David J.¹, FAETH, Anne M.¹, KRIZANICH, Gary W.² and STRUTTMAN, Sara R.¹, (1)Geology and Geophysics, Univ of Missouri - Rolla, 159 McNutt Hall, 1870 Miner Circle, Rolla, MO 65409-0410, (2)14970 St Rd O, Rolla, MO 65401-6267, wronk@umr.edu, wronk@umr.edu

HARVEY, Barbara¹, RANVILLE, James¹, PEARSON, Joshua¹, ROSS, Philippe¹, WALSKI, Kristi² and CLEMENTS, Will², (1)Chemistry and Geochemistry, Colorado School of Mines, golden, CO 80401, (2)Fisheries and Wildlife Biology, Colorado State Univ, Fort Collins, CO 80523, bharvey@mines.edu, bharvey@mines.edu

SMITH, Kathleen S.¹, HARPER-ARABIE, Ruth² and ROSS, Philippe², (1)U.S. Geol Survey, M.S. 973, Denver Federal Center, P.O. Box 25046, Denver, CO 80225-0046, (2)Environmental Science and Engineering Division, Colorado School of Mines, Golden, CO 80401, ksmith@usgs.gov, ksmith@usgs.gov

CHAPIN, Thomas P. and WANTY, Richard B., U.S. Geological Survey, PO Box 25046, Denver Federal Center, Mailstop 973, Denver, CO 80225, tchapin@usgs.gov, tchapin@usgs.gov

STANTON, Mark R. and HORTON, Robert J., Crustal Imaging & Characterization Team, US Geol Survey, Mail Stop 973, Denver Federal Center, Denver, CO 80225, mstanton@usgs.gov, mstanton@usgs.gov

TEMPEL, Regina N., Dept. Geological Sciences MS-172, Univ of Nevada, Reno, Reno, NV 89557 and LENGKE, Maggy F., Department of Earth Sciences, Univ of Western Ontario, London, ON N6A5B7, Canada, gina@mines.unr.edu, gina@mines.unr.edu

BAESEMAN, Jenny L., Civil, Environmental, and Architectural Engineering, Univ of Colorado Boulder, U.S. Geological Survey, 3215 Marine Street, Suite E-127, Boulder, CO 80303, SMITH, Richard L., WRD, USGS, 3215 Marine Street, Suite E-127, Boulder, CO 80303 and SILVERSTEIN, JoAnn, Civil, Environmental, and Architectural Engineering, Univ of Colorado, Engineering Office Tower, Campus Box 441, Boulder, CO 80309, baeseman@colorado.edu, baeseman@colorado.edu