Investigations in Alaska railroad belt, 1931. Progress of surveys in the Anthracite Ridge district, Alaska /

Bibliographic Details
Main Authors:	Richards, R. W. (Ralph Webster), 1879- (Author), Waring, Gerald A. (Gerald Ashley), 1883- (Author)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1933.
Series:	Bulletin (Geological Survey (U.S.)) ; no. 849-A.
Subjects:	Mines and mineral resources > Alaska. Ore deposits > Alaska. Mines and mineral resources. Ore deposits. Alaska.
Online Access:	https://purl.fdlp.gov/GPO/gpo62411

Description
Item Description:	Title from title screen (viewed July 8, 2014).
Physical Description:	1 online resource (ii, 27 pages, 1-2 pages of plates) : illustrations, maps.
Bibliography:	Includes bibliographical references.