TY  - RPRT
TI  - Manganese deposits in the Nevada district, near Ely, Nevada
AU  - R. J. Roberts
AU  - J. M. Nelson
PY  - 1941
DO  - 10.3133/ofr4123
UR  - https://pubs.usgs.gov/publication/ofr4123
ID  - ofr4123
ER  -