Skip to main content
U.S. flag

An official website of the United States government

Preliminary report on the paleontology of the Black Hills, containing descriptions of new species of fossils from the Potsdam, Jurassic, and Cretaceous formations of the Black Hills of Dakota

January 1, 1877

No abstract available.

Citation Information

Publication Year 1877
Title Preliminary report on the paleontology of the Black Hills, containing descriptions of new species of fossils from the Potsdam, Jurassic, and Cretaceous formations of the Black Hills of Dakota
DOI 10.3133/70039915
Authors R.P. Whitfeild, John Wesley Powell
Publication Type Report
Publication Subtype USGS Unnumbered Series
Series Title Monograph
Index ID 70039915
Record Source USGS Publications Warehouse
USGS Organization U.S. Geographical and Geological Survey of the Rocky Mountain Region