IC 7426 Methods and Costs of Sinking a 2 - 1h-Compartment Shaft at the Hope Mine, Clark Fork, Idaho
- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 18
- File Size:
- 20010 KB
- Publication Date:
- Jan 1, 1948
Abstract
This paper describes the methods and costs of sinking a 2-compartment shaft at the Hope mine, Clark Fork, Idaho. The Hope mine is owned by the Hope Silver-Lead Mines, Inc. Albert E. Nash, of Clark Fork, is president and manager.
Citation
APA: (1948) IC 7426 Methods and Costs of Sinking a 2 - 1h-Compartment Shaft at the Hope Mine, Clark Fork, Idaho
MLA: IC 7426 Methods and Costs of Sinking a 2 - 1h-Compartment Shaft at the Hope Mine, Clark Fork, Idaho. The National Institute for Occupational Safety and Health (NIOSH), 1948.