TY  - RPRT
TI  - Stratigraphy of the Upper Cretaceous Mancos Shale (upper part) and Mesaverde Group in the southern part of the Uinta and Piceance basins, Utah and Colorado
AU  - R. D. Hettinger
AU  - M.A. Kirschbaum
PY  - 2002
DO  - 10.3133/i2764
UR  - https://pubs.usgs.gov/publication/i2764
ID  - i2764
ER  -