Skip to main content

Search Data.gov

Found 1 dataset(s) matching "carbonatite-hosted REE deposits".

Niobium Deposits in the United States
- Organization: Department of the Interior
- Updated: 20210125 | Harvested: July 17, 2025 at 08:11 PM
This U.S. Geological Survey (USGS) data release provides the descriptions of 11 U.S. sites that include mineral regions, mines, and mineral occurrences that contain enrichments of niobium (Nb). To...
- xml
- xml

Looking for U.S. government information and services?

Visit USA.gov