USGS Mineral Resources: National Geochronological Database
Data e Risorse
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From the site: "Radiometric and fission-track...HTML
From the site: "Radiometric and fission-track age determinations of geologic...
| Campo | Valore |
|---|---|
| Is NETL associated | "\"No\"" |
| Organization | "\"United States Geological Survey\"" |
| Organization Acronym | "\"USGS\"" |
| spatial | {"type": "MultiPolygon", "coordinates": [[[[-62.9296875, 72.39570570653261], [-62.9296875, 18.979025953255267], [-175.078125, 18.979025953255267], [-175.078125, 72.39570570653261], [-62.9296875, 72.39570570653261]]]]} |
| Gruppi |
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| Tag |
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| isopen | False |
| license_id | No License Restrictions |
| license_title | No License Restrictions |
| metadata_created | 2025-11-25T21:24:43.087356 |
| metadata_modified | 2025-11-25T21:24:43.087361 |
| notes | From the site: "Radiometric and fission-track age determinations of geologic materials from the continental US and Alaska." |
| num_resources | 1 |
| num_tags | 19 |
| title | USGS Mineral Resources: National Geochronological Database |