Nonmarine ostracodes in the Lakota Formation (Lower Cretaceous) from South Dakota and Wyoming / by I.G. Sohn.
- Physical Description: 1 online resource (iv, 24 pages, 8 unnumbered pages of plates) : illustration, map.
- Publisher: Washington : United States Department of the Interior, Geological Survey, 1979.
"Revision of nonmarine Lower Cretaceous ostracode genera from the Black Hills, and description of two new genera and four new species. On the basis of this revision, the Lakota Formation is considered to be pre-Aptian in age."
|Bibliography, etc. Note:||
Includes bibliographical references (pages 20-22) and index.
|Source of Description Note:||
Description based on online resource; title from PDF title page (USGS viewed Mar. 15, 2018).
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|Subject:||Ostracoda, Fossil > Lakota Formation.
Ostracoda, Fossil > Black Hills (S.D. and Wyo.)
Paleontology > Cretaceous.
Animals, Fossil > Black Hills (S.D. and Wyo.)
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