TY  - RPRT
TI  - Ammonite faunas of the Sarten Sandstone (Cretaceous), Luna County, New Mexico
AU  - William Aubrey Cobban
PY  - 1987
DO  - 10.3133/b1641b
UR  - https://pubs.usgs.gov/publication/b1641B
ID  - b1641B
ER  -