TY  - RPRT
TI  - Geologic map of the Mount Bachelor volcanic chain and surrounding area, Cascade Range, Oregon
AU  - W. E. Scott
AU  - C. A. Gardner
PY  - 1992
DO  - 10.3133/i1967
UR  - https://pubs.usgs.gov/publication/i1967
ID  - i1967
ER  -