Geology of magnesite deposits in northern Okanogan County, Washington : a preliminary report /

Bibliographic Details
Main Authors:	Fox, Kenneth F. (Author), Rinehart, C. Dean (Charles Dean), 1922- (Author)
Corporate Author:	Washington (State). Division of Mines and Geology (sponsoring body.)
Format:	Government Document eBook
Language:	English
Published:	[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1968.
Series:	Geological Survey bulletin ; 1272-B. Contributions to economic geology.
Subjects:	Geology > Washington (State) > Okanogan County. Magnesite > Washington (State) > Okanogan County. Geology. Magnesite. Washington (State) > Okanogan County.
Online Access:	https://purl.fdlp.gov/GPO/gpo69289

Description
Item Description:	Title from title screen (viewed September 15, 2014). "Prepared in cooperation with the Washington Division of Mines and Geology." "A study of magnesite-bearing rock that crops out as irregularly shaped lenses, 50 by 1,000 feet in maximum dimension, within a narrow stratigraphic zone at the base of a Triassic (?) sequence at its contact with Permian rock."
Physical Description:	1 online resource (iii, 15 pages, 1 page of plates) : map.
Bibliography:	Includes bibliographical references (pages 14-15).