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Activity

2011

• AR/AR GEOCHRONOLOGY OF MAGMATIC-STEAM ALUNITE FROM ALUNITE RIDGE, MARYSVALE VOLCANIC FIELD, UTAH: TIMING OF MAGMATIC FLUID DISCHARGE AND AGE OF CONCEALED INTRUSIONS
  T212 Tectonics and Metallogeny
  Tuesday, 11 October 2011

  1:30 PM - 5:30 PM

  Room 101H-J

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2010

• NOBLE GAS FRACTIONATION IN SYNTHETIC METHANE HYDRATES
  T237 Noble and Trace Gas Geochemistry: Practical Applications and Current Research
  Wednesday, 3 November 2010

  8:00 AM - 12:00 PM

  Room 207
• PEDOGENIC CONSTRAINTS ON SLIP ALONG THE SAN ANDREAS FAULT, SOUTHERN CALIFORNIA
  T95 Soil Geomorphology: Deciphering Landscapes, Surficial Processes, and Quaternary History through Pedology-Based Geomorphic Study I: In Honor of Pete Birkeland
  Monday, 1 November 2010

  8:00 AM - 12:00 PM

  Room 406
• GEOLOGIC DATABASES CONTRIBUTE TO RESOURCE MANAGEMENT AND NATURAL HISTORY INTERPRETATION IN JOSHUA TREE NATIONAL PARK, SOUTHERN CALIFORNIA
  T108 Geologic Maps, Digital Geologic Maps, and Derivatives from Geologic and Geophysical Maps (Posters)
  Monday, 1 November 2010

  8:00 AM - 6:00 PM

  Hall D

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2009

• FLUID INCLUSION ACTIVE AND NOBLE GASES IN COARSE-BANDED ALUNITE VEINS AT ALUNITE RIDGE, MARYSVALE, UTAH, AND IMPLICATIONS FOR CRUST-MANTLE MAGMATIC VOLATILE EVOLUTION
  T204 Magmas and Volatiles: Linking Granites, Volcanoes, Geothermal Systems, and Mineral Deposits II
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  E143/144
• LOW SALINITY FLUIDS FROM LARGE OPEN SYSTEM MAGMA CHAMBERS FORM PORPHYRY-CU (MO-AU) DEPOSITS
  T204 Magmas and Volatiles: Linking Granites, Volcanoes, Geothermal Systems, and Mineral Deposits II
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  E143/144
• USE OF NOBLE GAS GEOCHEMISTRY AND TRACE ELEMENT ANALYSIS TO DETERMINE IF MODERN GEOTHERMAL WATERS ARE RESPONSIBLE FOR ASSOCIATED EPITHERMAL AU DEPOSITS
  T204 Magmas and Volatiles: Linking Granites, Volcanoes, Geothermal Systems, and Mineral Deposits II
  Tuesday, 20 October 2009

  1:30 PM - 5:30 PM

  E143/144
• GEOCHEMISTRY OF FLUID INCLUSIONS FROM OROGENIC AND INTRUSION-RELATED GOLD DEPOSITS IN THE TINTINA GOLD PROVINCE, ALASKA AND THE YUKON TERRITORY
  T93 Melt and Fluid Inclusion Analysis in Resource Investigations
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  D135/136
• ANALYSIS OF GASES IN SINGLE MELT OR FLUID INCLUSIONS BY QUADRUPOLE MASS SPECTROMETRY [QMS] AND ION TRAP - TIME OF FLIGHT - MASS SPECTROMETRY [It-TOF-MS] – APPLICATION TO MINERAL RESOURCE INVESTIGATIONS
  T120 Melt and Fluid Inclusion Analysis in Resource Investigations (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A
• OVERVIEW OF THE USGS DENVER INCLUSION ANALYSIS LABORATORY [DIAL] AND APPLICATIONS TO MINERAL RESOURCE INVESTIGATIONS
  T93 Melt and Fluid Inclusion Analysis in Resource Investigations
  Monday, 19 October 2009

  8:00 AM - 12:00 PM

  D135/136

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2007

• ORIGIN AND COMPOSITIONS OF FLUIDS THAT FORM PORPHYRY CU (MO-AU) DEPOSITS
  T226 Diversity in Crustal Fluid Compositions: Geological Origins and Consequences
  Wednesday, 31 October 2007

  1:30 PM - 5:30 PM
• SULFUR AND HELIUM ISOTOPES IN THE COBALT+COPPER± GOLD DEPOSITS OF THE IDAHO COBALT BELT
  149 Economic Geology
  Tuesday, 30 October 2007

  1:30 PM - 5:30 PM
• UNRAVELLING THE COMPLEX GEOLOGY OF THE EDWARDS AQUIFER AND ADJACENT TRINITY AQUIFER OF SOUTH-CENTRAL TEXAS
  T58 Geologic Mapping: Innovations and Interoperability (Posters)
  Sunday, 28 October 2007

  6:00 PM - 8:00 PM

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2006

• GROUND-WATER AGES FROM THE FRESH WATER ZONE OF THE EDWARDS AQUIFER-INSIGHTS INTO GROUND-WATER FLOW AND RECHARGE
  T103 Ground Water Age Dating: Current Issues and Applications
  Monday, 23 October 2006

  1:30 PM - 5:30 PM

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2005

• ORIGIN AND EVOLUTION OF HYDROTHERMAL FLUIDS THAT FORMED THE PORPHYRY CU-MO DEPOSIT IN BUTTE, MONTANA: A MULTI-FACETED FLUID INCLUSION STUDY
  T138 Sources of Porphyry Copper Deposits: Magmas, Metals, and Fluids II
  Tuesday, 18 October 2005

  8:00 AM - 12:00 PM

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2004

• INSIGHTS INTO GROUNDWATER FLOW IN AN ALPINE WATERSHED PROVIDED BY A COUPLED HEAT, MASS, AND FLUID TRANSPORT MODEL, HANDCART GULCH, COLORADO
  T233 The Occurrence, Storage, and Flow of Groundwater in Mountainous Terrain
  Wednesday, 10 November 2004

  1:30 PM - 5:30 PM
• ELEMENT PARTITIONING INTO GENERATED PETROLEUM AND HYDROTHERMAL FLUIDS AS DETERMINED BY HYDROUS PYROLYSIS OF RETORT SHALE
  T79 Genetic Links among Syngenetic Metal Accumulations in Sedimentary Basins: Giant Sediment-Hosted Metal Deposits to Metalliferous Black Shales
  Monday, 8 November 2004

  8:00 AM - 12:00 PM

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2003

• FLUID LOGGING AND DISCRETE SAMPLING OF THE FRESHWATER/ SALINE-WATER INTERFACE OF THE EDWARDS AQUIFER, SOUTH CENTRAL TEXAS: IMPLICATIONS FOR GROUNDWATER FLOW AND ORIGIN OF SALINITY (PART 1- FLUID LOGGING)
  T103 Karst Hydrology and Geomorphology in North America Over the Past Half Century II: In Honor of Derek Ford and William White
  Monday, 3 November 2003

  1:30 PM - 5:30 PM
• FLUID LOGGING AND DISCRETE SAMPLING OF THE FRESHWATER/ SALINE-WATER INTERFACE OF THE EDWARDS AQUIFER, SOUTH CENTRAL TEXAS: IMPLICATIONS FOR GROUNDWATER FLOW AND ORIGIN OF SALINITY (PART 2-GEOCHEMISTRY)
  T103 Karst Hydrology and Geomorphology in North America Over the Past Half Century II: In Honor of Derek Ford and William White
  Monday, 3 November 2003

  1:30 PM - 5:30 PM
• ALLUVIAL FANS, A MUCH NEGLECTED DRYLAND ENVIRONMENTAL PROXY: EVIDENCE FOR LANDSCAPE EVOLUTION, PALAEOENVIRONMENTAL CHANGE AND NEOTECTONICS ALONG A TRANSFORM PLATE BOUNDARY, SOUTH-CENTRAL CALIFORNIA
  85 Neglected Environmental Proxy Archives: Continental Shelves, Karst, and Drylands
  Wednesday, 30 July 2003

  8:00 AM - 12:00 PM
• MOUNTAIN-BLOCK RECHARGE TO THE WESTERN DENVER BASIN, COLORADO
  11 Water Resources in the Rocky Mountains: A Holistic View Centered on Coupled Processes
  Thursday, 8 May 2003

  1:30 PM - 4:50 PM

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2001

• INVESTIGATING CLIMATIC CHANGE IN THE DRY VALLEYS OF EASTERN ANTARCTICA WITH TEPHRACHRONOLOGY AND COSMOGENIC NUCLIDE SURFACE EXPOSURE DATING
  52 Timing and Rates in Earth System Processes
  Thursday, 28 June 2001

  1:30 PM - 4:40 PM

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Date Unknown

• EVALUATION OF COSMOGENIC 21NE SURFACE EXPOSURE AGES FROM A MID-LATE PLEISTOCENE ALLUVIAL FAN AND HOLOCENE DEBRIS FLOW, SANTA BARBARA, CA
  57 New Geologic Research Along the Plate's Edge: The USGS Southern California Areal Mapping Project (SCAMP) (Posters)
• NOBLE GAS GEOCHEMISTRY OF THE FRESHWATER/SALINE WATER TRANSITION ZONE OF THE EDWARDS AQUIFER - IMPLICATIONS FOR GROUND WATER FLOW AND MIXING
  T91 Surface and Subsurface Geologic Characterization of the Edwards and Trinity Carbonate Aquifer Systems, Central Texas (Posters)
• GEOCHEMICAL CHARACTERIZATION OF GROUNDWATER OF DISTINCTIVELY HIGH ALKALINITY AND CO2 PRESSURE FROM AN UNCONFINED AQUIFER IN A VOLCANIC TERRAIN: PUEBLA VALLEY, MEXICO
  85 Geoscience Education (Posters) I
• USE OF 3-HELIUM/TRITIUM AGES TO DETERMINE CHLOROFLUOROCARBON DEGRADATION ASSOCIATED WITH NATURALLY OCCURRING ACID DRAINAGE, QUESTA, NEW MEXICO
  T247 Dissolved Gases as Indicators of Geochemical and Hydrogeologic Processes (Posters)
• PATTERNED-GROUND AND SUBLIMATION TILL OVER BURIED GLACIER ICE IN SOUTHERN VICTORIA LAND, ANTARCTICA
  133 Quaternary Geology/Geomorphology (Posters) I