2010 GSA Denver Annual Meeting (31 October –3 November 2010)
Session No. 226 Wednesday, 3 November 2010
8:00 AM-12:00 PM, Colorado Convention Center: Room 601

Recent Advances in Economic Geology

Karen D. Kelley and John F. Slack, Presiding
 Paper #Start Time
226-18:00 AM TECTONIC AND FLUID CONTROL OF THE CACHOEIRA ALBITITE-TYPE URANIUM DEPOSIT, LAGOA REAL PROVINCE, CaetitÉ, BAHIA, BRAZIL: PIRES, Fernando R.M. Sr1, FRANÇA, Ailton B. Sr2, FRANCO, Jamile2, GOMES, Ana Angélica2, and LIMA, Raquel Aparecida2, (1) Mineral Exploration - INB, Brazilian Nuclear Industry, Rua Gilberto Cardoso, 230/902, Rio de Janeiro, 22430-070, Brazil, frmpires@yahoo.com, (2) Mineral Exploration - INB, Brazilian Nuclear Industry, Rua Mena Barreto, 161 Botafogo, Rio de Janeiro, 22271-100, Brazil
226-28:15 AM FLUID INCLUSION AND ZINC ORE MINERAL GEOCHEMISTRY OF THE VAZANTE DEPOSIT, BRAZIL: APPOLD, Martin S., Department of Geological Sciences, University of Missouri--Columbia, 101 Geological Sciences Bldg, Columbia, MO 65211, appoldm@missouri.edu
226-38:30 AM ORE MINERALOGY OF THE WORLD-CLASS GAMSBERG ZINC SULFIDE DEPOSIT, SOUTH AFRICA: MCCLUNG, Craig R. and VILJOEN, Fanus, Department of Geology, University of Johannesburg, P.O. Box 524, Auckland Park, 2006, South Africa, crmcclung@uj.ac.za
226-48:45 AM SPATIAL ANALYSIS AND MULTIFRACTAL CLUSTERING OF MINERAL DEPOSITS AT THE SOUTHERN BORDER OF THE OSSA MORENA ZONE, VARISCAN MASSIF (SPAIN): GUMIEL, Pablo1, ARIAS, Mónica2, MARTÍN-IZARD, Agustín3, PALERO, Fernando4, BELLIDO, Félix5, SÁNCHEZ, Teresa6, ORDOÑEZ, Berta3, and LOCUTURA, Juan5, (1) Recursos Minerales, Instituto Geológico y Minero de España (IGME), Departamento de Geología, Universidad de Alcalá, Rios Rosas, 23, Madrid, 28003, Spain, pablo.gumiel@uah.es, (2) Departamento de Geología, Universidad de Alcalá, Facultad de Ciencias, Alcalá de Henares, 28871, Spain, (3) Departamento de Geología, Universidad de Oviedo, C/ Arias de Velasco s/n, Oviedo, 33005, Spain, (4) Departamento de Geología e Ingeniería de Minas, Universidad de Castilla- La Mancha, Almadén, 13400, Spain, (5) Recursos Minerales, Instituto Geológico y Minero de España (IGME), Rios Rosas, 23, Madrid, 28003, Spain, (6) Geología, Instituto Geológico y Minero de España (IGME), Rios Rosas, 23, Madrid, 28003, Spain
226-59:00 AM ANATOMY OF HIGHLY-METAMORPHOSED ALTERATION HALOS, IZOK LAKE, NUNAVUT TERRITORY, CANADA: NOWAK, Robert M., KELLY, Nigel M., and MONECKE, Thomas, Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, rnowak@mines.edu
226-69:15 AM SULFIDE MINERALOGY OF THE BIC LAYERED INTRUSION, BARAGA BASIN, NORTHERN MICHIGAN: DONOGHUE, Kellie, Geological Sciences, Indiana University, 1005 E 10th Street, Bloomington, IN 47405, kdonoghu@indiana.edu and RIPLEY, Edward M., Department of Geological Sciences, Indiana Univ, 1001 East 10th St, Bloomington, IN 47405
226-79:30 AM AGE AND ORIGIN OF SNOWBIRD-TYPE VEINS, WESTERN MONTANA: ROSENBERG, Philip E., School of Earth and Environmental Sciences, Washington State University, Pullman, WA 99164, rosenberg@wsu.edu and RAMOS, Frank C., Department of Geological Sciences, New Mexico State University, Box 30001, MSC 3AB, Las Cruces, NM 88003
226-89:45 AM ELEMENTAL GEOCHEMISTRY OF MERCURY DEPOSITS AND HOT SPRINGS OF THE CALIFORNIA COAST RANGES BY HANDHELD X-RAY FLUORESCENCE (HHXRF): SMITH, Christopher N., Thermo Fisher Scientific, 900 Middlesex Turnpike Bldg. 8, Billerica, MA 01821, chris.n.smith@thermofisher.com

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