The copper deposits of Ruby Creek, Cosmos Hills, Alaska /

Bibliographic Details
Main Author:	Runnells, Donald Demar
Format:	Thesis Book
Language:	English
Published:	[Place of publication not identified] : [publisher not identified] ; 1963.
Subjects:	Copper ores > Alaska > Cosmos Hills. Cosmos Hills (Alaska) Ruby Creek region (Alaska)

Description
Physical Description:	x, 275, 10 leaves : illustrations, maps.
Bibliography:	Bibliography: leaves 266-274.