TY - RPRT TI - Database of mineral deposits in the Islamic Republic of Mauritania (phase V, deliverables 90 and 91) AU - Erin E. Marsh AU - Eric D. Anderson PY - 2015 DO - 10.3133/ofr20131280s UR - https://pubs.usgs.gov/publication/ofr20131280S ID - ofr20131280S ER -