TY  - RPRT
TI  - Geologic map of the James River Face Wilderness, Bedford and Rockbridge counties Virginia
AU  - C. Erwin Brown
AU  - E.W. Spencer
PY  - 1981
DO  - 10.3133/mf1337a
UR  - https://pubs.usgs.gov/publication/mf1337A
ID  - mf1337A
ER  -