TY  - RPRT
TI  - Comparison of computer-based and manual coal resource estimation methods for the Cache coal bed, Recluse Geologic Model Area, Wyoming
AU  - Gary B. Schneider
AU  - Sharon S. Crowley
AU  - Mary Alice Carey
PY  - 1984
DO  - 10.3133/cir917
UR  - https://pubs.usgs.gov/publication/cir917
ID  - cir917
ER  -