TY  - RPRT
TI  - Remote sensing data and interpretations applied to the mineral appraisal of Dillon, Montana and Idaho 11 degree by 2 degrees Quadrangle
AU  - T. L. Purdy
AU  - L. C. Rowan
AU  - D. B. Segal
PY  - 1985
DO  - 10.3133/ofr85460
UR  - https://pubs.usgs.gov/publication/ofr85460
ID  - ofr85460
ER  -