Stratabound copper-silver deposits of the Mesoproterozoic Revett Formation, Montana and Idaho : with a section on databases and spatial-data files for the geology and mineral deposits of the Revett Formation /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Boleneus, D. E. (David Everett)
Format:	Government Document eBook
Language:	English
Published:	Reston, Va. : U.S. Geological Survey, 2006.
Series:	Scientific investigations report ; 2005-5231.
Subjects:	Copper ores > Montana. Copper ores > Idaho. Silver ores > Montana. Silver ores > Idaho.
Online Access:	https://purl.fdlp.gov/GPO/LPS85180

Description
Item Description:	Title from PDF title screen (viewed on May 3, 2006). Electronic resource.
Physical Description:	vi, 60 pages : digital, PDF file.
Format:	Mode of access: Internet from the USGS web site. Address as of 8/23/07: http://pubs.usgs.gov/sir/2005/5231/sir2005-5231t̲ext.pdf; current access via PURL.
Bibliography:	Includes bibliographical references (pages 55-58).