TY  - RPRT
TI  - The upper part of the Upper Triassic Chinle Formation and related rocks, southeastern Utah and adjacent areas
AU  - R. B. O'Sullivan
PY  - 1970
DO  - 10.3133/pp644e
UR  - https://pubs.usgs.gov/publication/pp644E
ID  - pp644E
ER  -