A platform for research: civil engineering, architecture and urbanism
The Mitchell slicing system at Bisbee, Arizona
Describes a modification of the square set method, which reduces timber cost and saves labor. (1500 w.) (No. 15876)
The Mitchell slicing system at Bisbee, Arizona
Describes a modification of the square set method, which reduces timber cost and saves labor. (1500 w.) (No. 15876)
The Mitchell slicing system at Bisbee, Arizona
Eng Min Jour
Elsing, Morris J. (author)
1910
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
Mitchell slicing system in operation in Arizona
Engineering Index Backfile | 1911
|Concreting the Sacramento shaft at bisbee
Engineering Index Backfile | 1916
Method of square set stoping at Bisbee
Engineering Index Backfile | 1910
|Underground ventilation problems at the Copper Queen mines, Phelps Dodge Corporation, Bisbee, Ariz
Engineering Index Backfile | 1928
|