Milling methods at concentrator of Walker Mining Company, Walkermine, Calif.

Bibliographic Details
Corporate Author:	Walker Mining Co
Other Authors:	Lancaster, Hugh Kenneth, 1907-, McKenzie, M. R.
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : [publisher not identified], 1932.
Series:	Mines Bur. Info. Circ. No. 6555
Subjects:	Ore-dressing > California. Electronic books.
Online Access:	Connect to the full text of this electronic document

Description
Item Description:	[On ore processing; with data on ore composition, equipment, labor, and electric power consumption] Record is based on bibliographic data in ProQuest U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from ProQuest, LLC. Electronic resource.
Physical Description:	1 online resource (11 pages)
Format:	System requirements: PDF reader software.