A study of falls of roof and coal, Rock Springs Coal District, Sweetwater County, Wyo. / by H. Tomlinson.

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Bibliographic Details
Online Access: Search for the full-text version of this title in HathiTrust
Main Author: Tomlinson, Herbert
Format: Government Document Book
Language:English
Published: [Washington, D.C.] : United States Bureau of Mines, 1933.
Series:Report of investigations (United States. Bureau of Mines) ; 3207.
Subjects:

MARC

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