TY  - RPRT
TI  - Geologic map of the Valentine SE quadrangle, Mohave County, Arizona
AU  - L. Sue Beard
AU  - Ivo Lucchitta
PY  - 1990
DO  - 10.3133/ofr90201
UR  - https://pubs.usgs.gov/publication/ofr90201
ID  - ofr90201
ER  -