Mining methods and practice in the Michigan copper mines / by W.R. Crane.

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Bibliographic Details
Online Access:	Search for the full-text version of this title in HathiTrust
Main Author:	Crane, Walter R. (Walter Richard), 1870-
Corporate Author:	United States. Bureau of Mines
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : For sale by the Supt. of Docs., 1929.
Series:	Bulletin (United States. Bureau of Mines) ; 306.
Subjects:	Copper mines and mining > Michigan > Upper Peninsula. Copper mines and mining > Michigan > Copper Country. Mining engineering > Michigan > Upper Peninsula. Mining engineering > Michigan > Copper Country.

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Holdings details from PASCAL Offsite
Call Number:	I 28.3:300-309
I 28.3:300-309	Available Place a Hold Contents The following works are all found in the book indicated by the call number above. Flow of gases through beds of broken solids / by C.C. Furnas. Fuel-efficiency tests on batch oil stills / by Henry Kreisinger, W.R. Argyle, and W.E... Coal-washing investigations : methods and tests / by H.F. Yancey and Thomas Fraser. Tests of strength of roof supports used in anthracite mines of Pennsylvania / [by Geo... Oxides in pig iron : their origin and action in the steel-making process / by C.H. He... Rock bursts in the Lake Superior copper mines, Keweenaw Point, Mich. / by W.R. Crane. Inspection and testing of mine-type electrical equipment for permissibility / by L.C.... Ochers and mineral pigments of the Pacific Northwest : occurrence, possible methods o... Mining methods and practice in the Michigan copper mines / by W.R. Crane.