Skip to main content

Search datasets

#1 Federal
In situ U-Pb dating of apatite and rutile from St. Francois Mountains IOA and IOCG deposits, southeast Missouri
- Organization: Department of the Interior
- Dataset Last Updated: July 22, 2021 at 12:00 AM
Apatite (Ca5(PO4)3(Cl/F/OH)) and rutile (TiO2) samples were collected by the U.S. Geological Survey (USGS) from the iron oxide-apatite-rare earth element (IOA-REE) and iron oxide-copper-gold...
- xml
- xml
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:20 PM

Filter selections are applied on each click

Looking for U.S. government information and services?

Visit USA.gov