TY  - RPRT
TI  - Geology of the Ducktown, Isabella, and Persimmon Creek quadrangles, Tennessee and North Carolina
AU  - Robert Mann Hernon
PY  - 1968
DO  - 10.3133/ofr68128
UR  - https://pubs.usgs.gov/publication/ofr68128
ID  - ofr68128
ER  -