TY  - RPRT
TI  - Geologic map and sections of the Sonsela Butte 4 SE Quadrangle, Apache County, Arizona, and San Juan and McKinley counties, New Mexico
AU  - Virginia P. Byers
PY  - 1980
DO  - 10.3133/ofr80788
UR  - https://pubs.usgs.gov/publication/ofr80788
ID  - ofr80788
ER  -