TY  - RPRT
TI  - Geochemistry of the Phosphoria Formation at Montpelier Canyon, Idaho; environment of deposition
AU  - D.Z. Piper
AU  - M.D. Medrano
PY  - 1994
DO  - 10.3133/b2023b
UR  - https://pubs.usgs.gov/publication/b2023B
ID  - b2023B
ER  -