Douglas J. Nichols

Identifiers

Open LibraryOL444360A

Top Subjects

Paleontology (2)
Geology, Stratigraphic -- Tertiary (1)
Lignite -- Texas (1)
Palynology -- Texas (1)
Paleocene (1)
Rocky Mountains Region (1)
Powder River Basin (Wyo. and Mont.) (1)

Books by Douglas J. Nichols

Total count: 5

Palynology in relation to depositional environments of lignite in the Wilcox group (early Tertiary) in Texas.

1970-01-01
Palynostratigraphy of the Tullock Member (lower Paleocene) of the Fort Union Formation in the Powder River Basin, Montana and Wyoming

For sale by the Books and Open-File Reports Section, U.S. Geological Survey1992-01-01
Palynostratigraphy in relation to sequence stratigraphy, Straight Cliffs Formation (Upper Cretaceous), Kaiparowits Plateau, Utah

For sale by the U.S. Geological Survey, Information Services1996-01-01
Plants and the K-T Boundary

Cambridge University Press2008-01-01
Plants and the K-T Boundary

Cambridge University Press2008-01-01