TY  - RPRT
TI  - Revision of middle Proterozoic Yellowjacket Formation, central Idaho, and revision of Cretaceous Slim Sam Formation, Elkhorn Mountains area, Montana
AU  - Russell G. Tysdal
PY  - 2000
DO  - 10.3133/pp1601ab
UR  - https://pubs.usgs.gov/publication/pp1601AB
ID  - pp1601AB
ER  -