Biblioteca SEGEMAR

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Beus, Michael J.

Shaft design in the Coeur d'Alene mining district, Idaho : results of in situ stress and physical property measurements / by Michael J. Beus and Samuel S.M. Chan. - Washington : Dept. of the Interior, Bureau of Mines, 1980. - ii, 39 p. : ill. ; 27 cm. - Report of investigations ; 8435 . - Report of investigations (United States. Bureau of Mines) ; 8435. .

Bibliography: p. 34-38.

LCCN: 79607065

Subjects--Topical Terms:
Mine shafts.
Mines and mineral resources--Coeur d'Alene.--Idaho

LC Class. No.: TN23 TN283 / .U43 no. 8435

Dewey Class. No.: 622/.08 s 622/.25/0979691

Gov. Doc. Class. No.: I 28.23:8435