TY  - RPRT
TI  - In-place oil shale resources of the Mahogany zone sorted by grade, overburden thickness and stripping ratio, Green River Formation, Piceance Basin, Colorado and Uinta Basin, Utah
AU  - Justin E. Birdwell
AU  - Tracey J. Mercier
AU  - Ronald C. Johnson
AU  - Michael E. Brownfield
PY  - 2015
DO  - 10.3133/fs20153005
UR  - https://pubs.usgs.gov/publication/fs20153005
ID  - fs20153005
ER  -