A Coal Mine Rejuvenated - Old Transportation Facilities Replaced by Aerial Tramway and Underground Belt Conveyors at a Small Mine Turns a Loss Into a Profit

- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 4
- File Size:
- 823 KB
- Publication Date:
- Jan 1, 1937
Abstract
THE little coal mine at Otsego, in the Winding Gulf field of southern West Virginia was dying. In the history of coal mining thousands of mines have been successful at first, but usually a change occurred and profits ceased. Often be change was so gradual and extended over such a length of time that the fundamental causes did not stand out in sharp relief and their significance was not realized. Studies often reveal that the cause for failure was in the arteries that connect the producing places with the mine entrance. Profits continued so long as the working places were close to the tipple and while the thrill of newness aid ease of access resulted in effective supervision from day to day. The air- way and haulageway, the wire line and manway, may have been sufficient when the distance from the entrance was a few hundred feet, but were inadequate when this was extended for thousands of feet.
Citation
APA:
(1937) A Coal Mine Rejuvenated - Old Transportation Facilities Replaced by Aerial Tramway and Underground Belt Conveyors at a Small Mine Turns a Loss Into a ProfitMLA: A Coal Mine Rejuvenated - Old Transportation Facilities Replaced by Aerial Tramway and Underground Belt Conveyors at a Small Mine Turns a Loss Into a Profit. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1937.