40Ar/39Ar geochronologic data for study of country rock, Butte, U.S.A.
These 40Ar/39Ar thermochronologic data for biotite, hornblende, and K-feldspar from Butte granite country rock are for the study of the Butte mining district, U.S.A. Results of the study are described and interpreted in Lund and others (2018).
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Karen Lund",
"@type": "vcard:Contact",
"hasEmail": "mailto:klund@usgs.gov"
}
|
| description | These 40Ar/39Ar thermochronologic data for biotite, hornblende, and K-feldspar from Butte granite country rock are for the study of the Butte mining district, U.S.A. Results of the study are described and interpreted in Lund and others (2018). |
| distribution |
[
{
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"title": "Digital Data",
"format": "XML",
"accessURL": "https://doi.org/10.5066/P9F872I5",
"mediaType": "application/http",
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{
"@type": "dcat:Distribution",
"title": "Original Metadata",
"format": "XML",
"mediaType": "text/xml",
"description": "The metadata original format",
"downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.5ba1de8ae4b08583a5c43658.xml"
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|
| identifier | http://datainventory.doi.gov/id/dataset/USGS_5ba1de8ae4b08583a5c43658 |
| keyword |
[
"40Ar/39Ar geochronology",
"Ag-polymetallic lodes",
"BSE",
"Butte",
"CL",
"Cu lodes",
"GGGSC",
"Geology, Geophysics, and Geochemistry Science Center",
"MRP",
"Mineral Resources Program",
"Montana",
"SHRIMP",
"U-Pb geochronology",
"USGS:5ba1de8ae4b08583a5c43658",
"United States",
"alteration",
"backscatter electron",
"copper",
"economic geology",
"geochronology",
"geoscientificInformation",
"molybdenum",
"panchromatic cathodoluminescent",
"quartz porphyry dikes",
"radiometric dating",
"sensitive high-resolution ion microprobe",
"silver",
"zinc"
]
|
| modified | 2020-09-29T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
}
|
| spatial | -112.5942, 45.9221, -112.4159, 46.0629 |
| theme |
[
"Geospatial"
]
|
| title | 40Ar/39Ar geochronologic data for study of country rock, Butte, U.S.A. |
