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Activity

2016

• FOLD-RELATED STRUCTURES OF THE PALEOPROTEROZOIC IDAHO SPRINGS-RALSTON SHEAR ZONE AND IMPLICATIONS FOR ITS EVOLUTION AS A CRUSTAL-SCALE FEATURE
  11 Constraints on the Formation, Assembly, and Evolution of Precambrian Rocks in the Rockies (Posters)
  Wednesday, 18 May 2016

  8:00 AM - 6:00 PM

  Clearwater Room

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2010

• PROTEROZOIC TECTONICS IN COLORADO: INVESTIGATING THE STRUCTURAL EVOLUTION OF THE IDAHO SPRINGS-RALSTON SHEAR ZONE
  T281 Advances in the Geology, Geochemistry, Geochronology, Isotope Geochemistry, Geophysics, Structural Geology, and Tectonics of Central Colorado
  Wednesday, 3 November 2010

  1:30 PM - 5:30 PM

  Room 205

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2009

• STRUCTURAL ANALYSIS OF THE IDAHO SPRINGS-RALSTON SHEAR ZONE: A NEW LOOK AT AN ANCIENT STRUCTURE
  98 Precambrian Geology (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• LONGEVITY OF ACID ROCK DRAINAGE: MINERALOGICAL AND CHEMICAL COMPARISON OF MINE-WASTE PILES AND POST-GLACIAL TALUS ROCK PRODUCING ACIDIC SOLUTIONS
  T24 Sources, Transport, and Fate of Trace and Toxic Elements in the Environment I
  Sunday, 18 October 2009

  8:00 AM - 12:00 PM

  Portland Ballroom 253

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2008

• GOLD MINERALIZATION IN A CORDILLERAN UPLIFT? A STUDY OF THE LOUIS LAKE BATHOLITH, WIND RIVER RANGE, WY
  9 Mineralization in the Western United States
  Wednesday, 19 March 2008

  1:30 PM - 4:30 PM

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2007

• STRUCTURES AS PATHS OF LEAST RESISTANCE FOR HYDROTHERMAL FLUID FLOW: INTERPRETATIONS OF SOME LARGE, GEOMETRICALLY COMPLEX ORE SYSTEMS
  T200 Geologic Structures, Fluid Flow, and Ore Deposits
  Wednesday, 31 October 2007

  8:00 AM - 12:00 PM
• GRANITIC MAGMATISM AS A FLUID SOURCE FOR LODE GOLD DEPOSITS IN THE ATLANTIC CITY-SOUTH PASS CITY AREA, WYOMING
  18 Precambrian Geology and Economic Geology
  Tuesday, 8 May 2007

  2:00 PM - 3:45 PM

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2006

• HYDROTHERMAL ALTERATION AND ITS EFFECTS ON SLOPE EVOLUTION IN ALUM CREEK, EASTERN SAN JUAN MOUNTAINS, SOUTH-CENTRAL, COLORADO
  17 Geomorphology and Quaternary Geology
  Friday, 19 May 2006

  8:00 AM - 11:40 AM

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2005

• INVITED: THE USE OF BIOMARKERS FROM OIL INCLUSIONS TO CONSTRAIN PALEOPROTEROZOIC ECOSYSTEMS AND ENVIRONMENTS
  16 Oxygen and Evolution on Early Earth II
  Tuesday, 9 August 2005

  1:30 PM - 4:30 PM

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2004

• VOLATILE RELEASE FROM GRANITES CRYSTALLISED AT DEPTH IN THE CRUST: EVIDENCE FOR LINKS WITH GOLD-ONLY HYDROTHERMAL ORES
  191 Economic Geology I: Gold, Pb-Zn, and Iron Deposits and Isotopic Tracers
  Wednesday, 10 November 2004

  8:00 AM - 12:00 PM