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Activity

2016

• GEOCHEMICAL AND PETROGRAPHIC ANALYSIS OF THE SPARKS HILL DIATREME, HARDIN COUNTY ILLINOIS: EVIDENCE FOR A BURIED CARBONATITE COMPLEX BENEATH THE ILLINOIS-KENTUCKY FLUORSPAR DISTRICT
  1 Mississippi Valley–Type and Other Mineral Deposits of the Midwest USA
  Monday, 18 April 2016

  8:00 AM - 12:00 PM

  Illinois Ballroom C

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2009

• EVIDENCE FOR THE BRITTLE-DUCTILE TRANSITION AT THE SUMMITVILLE HIGH-SULFIDATION AU DEPOSIT, CO BASED ON PETROGRAPHIC, THERMOMETRIC AND LA-ICP-MS ANALYSIS OF FLUID INCLUSIONS
  T93 Melt and Fluid Inclusion Analysis in Resource Investigations
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  D135/136
• ORIGIN OF THE LATE AURIFEROUS BARITE-BASE METAL SULFIDE AND GOETHITE-HEMATITE STAGES AT THE SUMMITVILLE HIGH-SULFIDATION CU-AU-AG DEPOSIT, COLORADO
  26 Economic Geology (Posters): All subjects, including IOCG and Porphyry Copper Deposits; Epithermal-Hot Springs; Non-Sulfide Ores; Gold; Magmas and Volatiles; and Copper in Asia
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A
• REDISCOVERING SOUTHEAST MISSOURI MISSISSIPPI VALLEY-TYPE PB-ZN DEPOSITS: THE COBALT-NICKEL ENRICHED HIGDON DEPOSIT, MADISON AND PERRY COUNTIES
  26 Economic Geology (Posters): All subjects, including IOCG and Porphyry Copper Deposits; Epithermal-Hot Springs; Non-Sulfide Ores; Gold; Magmas and Volatiles; and Copper in Asia
  Sunday, 18 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2007

• ORIGIN OF THE AMAGMATIC LOW-SULFIDATION EPITHERMAL FLORIDA CANYON AU-AG DEPOSIT, PERSHING COUNTY, NEVADA
  T226 Diversity in Crustal Fluid Compositions: Geological Origins and Consequences
  Wednesday, 31 October 2007

  1:30 PM - 5:30 PM

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2006

• FLUID INCLUSION EVIDENCE FOR MAGMATIC BRINE BELOW THE SUMMITVILLE HIGH-SULFIDATION CU-AU DEPOSIT, CO AND ITS POTENTIAL RELATION TO THE BRITTLE-DUCTILE TRANSITION AND MINERALIZATION
  141 Economic Geology (Posters)
  Tuesday, 24 October 2006

  8:00 AM - 12:00 PM
• MODELING STRUCTURAL CONTROL OF GOLD MINERALIZATION AT THE FLORIDA CANYON EPITHERMAL GOLD DEPOSIT, NEVADA: A 3-D GIS APPROACH
  149 Economic Geology
  Tuesday, 24 October 2006

  1:30 PM - 5:30 PM

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2004

• SPATIAL MODELING OF ELEMENTAL MOBILIZATION IN A HYDROTHERMAL GOLD DEPOSIT
  9 Recent Research in Economic Geology: From Missouri to the World
  Thursday, 1 April 2004

  1:00 PM - 5:00 PM

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2003

• USING d-D DIAGRAMS TO INTERPRET SULFIDE-SULFATE SULFUR ISOTOPIC DATA FOR MAGMATIC HYDROTHERMAL SYSTEMS
  114 Economic Geology (Posters) I: PGE, Magmatic, and Porphyry Deposits
  Monday, 3 November 2003

  1:30 PM - 5:30 PM

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2002

• PETROGRAPHIC AND MICROPROBE ANALYSIS OF THE COTTAGE GROVE DIKE (SALINE COUNTY, ILLINOIS)
  37 Igneous and Metamorphic Petrology
  Friday, 5 April 2002

  8:20 AM - 11:00 AM

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Date Unknown

• PERMIAN IGNEOUS ACTIVITY IN SOUTHEASTERN ILLINOIS AND WESTERN KENTUCKY: IMPLICATIONS FOR TECTONISM AND ECONOMIC RESOURCES
  173 Economic Geology (Posters)