Contributions to Late Cretaceous stratigraphy and paleontology, western Montana / by T.S. Dyman [and five others].

Format:

Book

Government document

Author/Creator:

Dyman, T. S., author.

Contributor:

Geological Survey (U.S.), issuing body.

Series:

U.S. Geological Survey bulletin ; 1962.

U.S. Geological Survey Bulletin ; 1962

Language:

English

Subjects (All):

Geology--Idaho.

Geology.

Geology--Montana.

Geology, Stratigraphic--Cretaceous.

Geology, Stratigraphic.

Paleontology--Cretaceous.

Paleontology.

Paleontology--Montana.

Cretaceous Geologic Period.

Idaho.

Montana.

Physical Description:

1 online resource (vi, 26 pages) : illustrations, maps.

Distribution:

[Washington, D.C.] : United States Government Printing Office

Place of Publication:

[Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 1991.

Contents:

A. Redefinition of Frontier Formation-Beaverhead Group contact, Lima Peaks area, southwestern Montana and southeastern Idaho / by T.S. Dyman, J.C. Haley, and W.J. Perry, Jr.

B. Biostratigraphic correlation of Santonian and Campanian formations in the northwestern part of Yellowstone National Park, Madison Range, and Livingston area of southwestern Montana / by R.G. Tysdal and D.J. Nichols

C. Occurrence and significance of the middle Turonian (Upper.

Cretaceous) belemnite Actinocamax in central western Montana / by William A. Cobban.

Notes:

Title from title screen (viewed Aug. 20, 2014).

"This volume is published as chapters A-C. These chapters are not available separately."

Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).

Includes bibliographical references.

Other Format:

Print version: Contributions to Late Cretaceous stratigraphy and paleontology, western Montana

OCLC:

889600908