TY  - RPRT
TI  - Vanadium deposits near Placerville, San Miguel county, Colorado
AU  - R. P. Fischer
AU  - J.C. Haff
AU  - J.R. Rominger
PY  - 1947
UR  - https://pubs.usgs.gov/publication/70047895
ID  - 70047895
ER  -