Your browser is not recommended for EDX, we suggest using the latest version of Google Chrome.

USGS Mineral Resources: National Geochronological Database

License(s):

No License Restrictions

From the site: "Radiometric and fission-track age determinations of geologic materials from the continental US and Alaska."

Followers: 0

Data and Resources

    Gathering Resources...

Keywords

Spatial Extent

Map data © OpenStreetMap contributors

Additional Info

Field Value
Last Updated June 4, 2014, 21:45 (EST)
Created June 4, 2014, 21:43 (EST)
Netl Product no
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]]]]}