TY  - RPRT
TI  - Preliminary map of cobalt occurrences in the conterminous United States
AU  - M. P. Foose
AU  - David R. McQueen
PY  - 1980
DO  - 10.3133/ofr79576j
UR  - https://pubs.usgs.gov/publication/ofr79576J
ID  - ofr79576J
ER  -