Description: Miocene cooling in the southwestern Powder River Basin, Wyoming

Main Author:	Naeser, Nancy D.
Other Authors:	Geological Survey (U.S.)
Format:	Book
Language:	English
Published:	[Reston, Va.?] : Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey ; For sale by Book and Open-File Report Sales, U.S. Geological Survey, 1992.
Physical Description:	iv, 17 pages : illustrations, map ; 28 cm. Also available via Internet from USGS web site. Address as of 11/15/06: http://pubs.er.usgs.gov/usgspubs/b/b1917O; current access available via PURL.
Series:	U.S. Geological Survey bulletin ; 1917. Evolution of sedimentary basins--Powder River Basin ; ch. O.
Subjects:	Geology, Stratigraphic -- Miocene. Apatite -- Powder River Basin (Wyo. and Mont.) Fission track dating.
Online Access:	http://purl.access.gpo.gov/GPO/LPS75984

Item Description:	"A multidisciplinary approach to research studies of sedimentary rocks and their constituents and the evolution of sedimentary basins, both ancient and modern." Title on p. [4] of cover: Miocene cooling in the Power River Basin, Wyoming. Shipping list no.: 1993-0213-P. Also available via Internet from USGS web site. Address as of 11/15/06: http://pubs.er.usgs.gov/usgspubs/b/b1917O; current access available via PURL. Includes bibliographical references (pages 15-17).
Physical Description:	iv, 17 pages : illustrations, map ; 28 cm. Also available via Internet from USGS web site. Address as of 11/15/06: http://pubs.er.usgs.gov/usgspubs/b/b1917O; current access available via PURL.
Bibliography:	Includes bibliographical references (pages 15-17).