TY  - RPRT
TI  - Preliminary geologic map of the Elk Mountain Quadrangle, Cowlitz County, Washington
AU  - Russell C. Evarts
AU  - Roger P. Ashley
PY  - 1992
DO  - 10.3133/ofr92362
UR  - https://pubs.usgs.gov/publication/ofr92362
ID  - ofr92362
ER  -