Title: Revision of Middle Proterozoic Yellowjacket Formation, central Idaho, and revision of Cretaceous Slim Sam Formation, Elkhorn mountains area, Montana
First published: 1999
Subjects: Geology, Geology, Stratigraphic, Stratigraphic Geology
Places: Idaho, Montana, Slim Sam Formation, Slim Sam Formation (Mont.), Yellowjacket Formation, Yellowjacket Formation (Idaho)
Time periods: Cretaceous, Proterozoic