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Argon and geochemical data for: 40Ar/39Ar geochronology and petrogenesis of the Table Mountain Shoshonites, Golden, CO
Observational data supporting Argon-Argon geochronological analysis, along with geochemical analyses of basalt samples from this area. Data are provided in CSV format. |
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Argon data for Amazon Craton
Ar/Ar data for samples that record the mineralization of this area. Data are provided in CSV format. |
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Argon data for Central Anatolian Ophiolite
Ar/Ar data are for samples that record the metamorphic deformation of the ophiolite. Data are provided in CSV format. |
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Argon data for Central Andes (Domeyko Range, Chile)
Ar/Ar data is for samples that record the sedimentation of this area to understand the geologic history of the area. Data are provided in CSV format. |
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Argon data for HD-B1 intercalibration
This data release includes 40Ar/39Ar intercalibration data from the U.S. Geological Survey for neutron fluence monitors HD-B1 (Heidelberg biotite) and FCs (Fish Canyon sanidine). Data are provided in CSV format. |
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Argon data for Hugub Area, Kesem-Kebena-Dulecha, Ethiopia
Argon geochronology data for tephra, to help in archeological studies. Data are provided in CSV format. |
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Argon data for Klamath Mountains
Ar/Ar analysis of samples that record the mineralization of orogenic gold deposits in this area. Data are provided in CSV format. |
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Argon data for Nepal
Ar/Ar data for samples that record the thermal history of this area. Data are provided in CSV format. |
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Argon data for Poncha Pass Geologic Map
Full raw argon isotopic data for samples presented in a geologic map of the area. Data are provided in CSV format. |
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Argon data for Santa Cruz Basin
40Ar/39Ar data from samples in this area to provide age constraints on units in the relevant geologic mapping. Data are provided in CSV and shapefile formats. |
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Argon data for Southern Patagonian Andes
Ar/Ar data for samples that record the detrital sedimentary record of the basin. Data are provided in CSV format. |
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Argon data for Yellow Pine
Ar/Ar data for samples that record the mineralization of the area. Data are provided in CSV format. |
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Argon data for: Elemental, isotopic, and geochronological variability in Mogollon-Datil Volcanic Province, New Mexico
Ar/Ar elemental and isotopic data supporting studies of the geologic history this area. Data are provided in CSV format. |
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Argon geochronology data for eastern Bhutan
Ar/Ar data provides time constraints for the cooling of rocks in the study area. Data are provided in CSV format. |
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Argon geochronology data for La Garita caldera
Geochronology data to distinguish between and understand the origins of the units erupted from the La Garita caldera. Data are provided in CSV format. |
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Argon geochronology data for Multiproxy Cretaceous-Paleogene boundary event stratigraphy: an Umbria-Marche basin-wide perspective
Geochronology data to determine the geologic history of these deposits. Data are provided in CSV format. |
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Argon geochronology data from the Austroalpine-Pennine boundary, Central Alps, Switzerland
Ar/Ar data from eight samples of white mica separated from rock samples collected in this area. Data are provided in CSV format. |
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40Ar/39Ar data for: Characteristics and 40Ar/39Ar geochronology of the Erdenet Cu-Mo deposit, Mongolia
Full raw argon isotopic data for samples from this deposit. Data are provided in CSV format. |
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40Ar/39Ar Isotopic Data and Ages for Rocks from the Yukon-Tanana Upland of Eastern Alaska and the Northern Aleutian Range of South-Central Alaska
40Ar/39Ar isotopic data and ages for rocks from this area to support geological studies of the mineralization history of deposits in this area. Data are provided in CSV format. |
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Ar/Ar geochronology of samples from the Tonopah, Divide, and Goldfield districts, Nevada
Ar/Ar data are reported from minerals and rocks that were collected as part of a mineral resource investigation of this area. Data are provided in CSV format. |
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Environmental tracer data from surface water and groundwater samples collected in Redwell Basin near Crested Butte, Colorado, 2017-2019
Environmental tracer data from surface water and groundwater samples to date groundwater and define groundwater flow paths and recharge sources in Redwell Basin. Data are provided in CSV and shapefile formats. |
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Geochemical and 40Ar/39Ar Analytical Data of Rocks from Glacier Bay National Park and Preserve
Major and trace element geochemical data and 40Ar/39Ar isotopic data and ages for rock samples collected during 2016 in this area. Data are provided in CSV format. |
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Geochemistry and Environmental Tracer Data for Groundwater, Stream Water, and Ferricrete Samples from Handcart Gulch, Colorado
Stream water, groundwater, and ferricrete samples were collected and analyzed to constrain the location of a possible concealed mineral occurrence. Data are provided in CSV and shapefile formats. |
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Geochemistry and Environmental Tracer Data for Groundwater, Stream Water, and Soil and Sediment from North Quartz Creek, Colorado
Chemical data from stream water, groundwater, and soil samples collected in 2019 and 2020 in this area. Data from a tracer study is included as tool for understanding sources and loading rates of metals affecting stream water quality in a watershed affected by legacy mining and natural sulfide-weathering. Data are provided in CSV format. |
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U-Pb and 40Ar/39Ar Geochronologic Data for Selected Rocks from the Western Alaska Range, Alaska
Isotopic data and ages for selected igneous bedrock samples collected in 2001 through 2003 from this area. Data are provided in CSV format. |
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U-Pb SHRIMP and 40Ar/39Ar geochronologic data and backscatter electron (BSE) and panchromatic cathodoluminescent (CL) imagery of sample materials for study of dikes, country rock, and alteration systems, Butte, U.S.A.
Geochronological data using several different techniques, for a multidisciplinary study of dikes, country rock, and alteration systems in which mineral deposits may form. Data are provided in Esri file geodatabase, shapefile, Microsoft Excel, and CSV formats. |
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Fluid Inclusion Noble Gas Data From Goldfield and Tonopah Epithermal Au-Ag Deposits
Helium, neon, and argon isotopic compositions contained in fluid inclusions in 25 samples from these mineral deposits. Four mineral separates from the Butte Main Stage vein deposit and two from the Bingham pyrite-enargite vein deposits were also analyzed. Includes some hand samples from underground mine workings and some from mine tailings piles and pits. Data are provided in CSV format. |
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