U-series isotope data used to date a 130,000-year-old archaeological site in southern California, U.S.A.
This dataset includes tables with physical information and isotopic data that are used to calculate uranium-series ages (230Th/U method) and initial 234U/238U activity ratios on a suite of mastodon bones from the Cerutti Mastodon site near San Diego, CA area.
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "010:12" ] |
| contactPoint |
{ "fn": "James B. Paces", "@type": "vcard:Contact", "hasEmail": "mailto:jbpaces@usgs.gov" } |
| description | This dataset includes tables with physical information and isotopic data that are used to calculate uranium-series ages (230Th/U method) and initial 234U/238U activity ratios on a suite of mastodon bones from the Cerutti Mastodon site near San Diego, CA area. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Digital Data", "format": "XML", "accessURL": "https://doi.org/10.5066/F7HD7SW7", "mediaType": "application/http", "description": "Landing page for access to the data" }, { "@type": "dcat:Distribution", "title": "Original Metadata", "format": "XML", "mediaType": "text/xml", "description": "The metadata original format", "downloadURL": "https://data.usgs.gov/datacatalog/metadata/USGS.58a8ddd0e4b025c46429c03d.xml" } ] |
| identifier | http://datainventory.doi.gov/id/dataset/USGS_58a8ddd0e4b025c46429c03d |
| keyword |
[ "California", "Paradise Hills", "San Diego", "San Diego County", "USGS:58a8ddd0e4b025c46429c03d", "archaeology", "fossils", "geochronology", "isotopic analysis", "radiometric dating" ] |
| modified | 2020-08-20T00:00:00Z |
| publisher |
{ "name": "U.S. Geological Survey", "@type": "org:Organization" } |
| spatial | -117.056500, 32.664000, -117.051700, 32.666200 |
| theme |
[ "geospatial" ] |
| title | U-series isotope data used to date a 130,000-year-old archaeological site in southern California, U.S.A. |
