TY  - RPRT
TI  - Detailed cross sections correlating upper Cretaceous and lower Tertiary rocks between the Uinta Basin of eastern Utah and western Colorado and the Piceance Basin of western Colorado
AU  - R. C. Johnson
PY  - 1989
DO  - 10.3133/i1974
UR  - https://pubs.usgs.gov/publication/i1974
ID  - i1974
ER  -