| Online link | https://pubs.usgs.gov/circ/1454/circ1454.pdf |
|---|---|
| Description | Summarizes importance of rare earth elements, characteristics of REE deposits, REE-bearing minerals, and the types of mineral deposits that contain these elements. |
| Originators | Van Gosen, Bradley S.; Verplanck, Philip L.; and Emsbo, Poul |
| Publication | U.S. Geological Survey Circular 1454 This publication is available only as a PDF document. |