TY  - RPRT
TI  - Geochemistry of Permian rocks from the margins of the Phosphoria Basin: Lakeridge core, western Wyoming
AU  - Robert B. Perkins
AU  - Brandie McIntyre
AU  - James R. Hein
AU  - David Z. Piper
PY  - 2003
DO  - 10.3133/ofr0321
UR  - https://pubs.usgs.gov/publication/ofr0321
ID  - ofr0321
ER  -