TY - RPRT TI - A deposit model for carbonatite and peralkaline intrusion-related rare earth element deposits AU - Philip L. Verplanck AU - Bradley S. Van Gosen AU - Robert R. Seal AU - Anne E. McCafferty PY - 2014 DO - 10.3133/sir20105070j UR - https://pubs.usgs.gov/publication/sir20105070J ID - sir20105070J ER -