TY  - RPRT
TI  - Geologic map of the Guage quadrangle, Breathitt and Magoffin Counties, Kentucky
AU  - K. Y. Lee
AU  - Walter Danilchik
AU  - Charles L. Rice
PY  - 1973
DO  - 10.3133/ofr73372
UR  - https://pubs.usgs.gov/publication/ofr73372
ID  - ofr73372
ER  -