TY  - RPRT
TI  - Geologic map of the New Richmond quadrangle, Kentucky–Ohio
AU  - A. B. Gibbons
AU  - Joseph James Kohut
AU  - Malcolm P. Weiss
PY  - 1975
DO  - 10.3133/gq1228
UR  - https://pubs.usgs.gov/publication/gq1228
ID  - gq1228
ER  -