TY  - RPRT
TI  - Coal resource occurrence map of the Cañada Calladita quadrangle, Sandoval and McKinley Counties, New Mexico
AU  - Berge Exploration Inc.
PY  - 1979
DO  - 10.3133/ofr79626
UR  - https://pubs.usgs.gov/publication/ofr79626
ID  - ofr79626
ER  -