TY  - RPRT
TI  - Regional geologic and petrologic framework for iron oxide ± apatite ± rare earth element and iron oxide copper-gold deposits of the Mesoproterozoic St. Francois Mountains terrane, southeast Missouri, USA
AU  - Warren C. Day
AU  - John F. Slack
AU  - Robert A. Ayuso
AU  - Cheryl M. Seeger
PY  - 2016
DO  - 10.2113/econgeo.111.8.1825
UR  - https://pubs.usgs.gov/publication/70182766
ID  - 70182766
ER  -