TY  - RPRT
TI  - Climatic appraisal maps of the rehabilitation potential of strippable coal lands in the Four Corners area, Arizona, Colorado, New Mexico, and Utah
AU  - T.J. Toy
AU  - B.E. Munson
PY  - 1979
DO  - 10.3133/mf1098
UR  - https://pubs.usgs.gov/publication/mf1098
ID  - mf1098
ER  -