TY  - RPRT
TI  - Geologic map of large rock block slides at Sinking Creek Mountain, Appalachian Valley and Ridge Province, southwestern Virginia, and comparison with the Colorado Front Range
AU  - A. P. Schultz
PY  - 1993
DO  - 10.3133/i2370
UR  - https://pubs.usgs.gov/publication/i2370
ID  - i2370
ER  -