TY  - RPRT
TI  - Geologic maps of the northern and western parts of Gallatin National Forest, Montana-digital and hard copy formats
AU  - Anna B. Wilson
AU  - James E. Elliott
PY  - 1995
DO  - 10.3133/ofr9511a
UR  - https://pubs.usgs.gov/publication/ofr9511A
ID  - ofr9511A
ER  -