Overview
Status | Archived |
Mine Type | Underground |
Commodities |
|
Mining Method |
- Continuous
- Room-and-pillar
|
Source:
Company | Interest | Ownership |
|
|
Indirect
|
Upon the close of the Transaction, Knight Hawk will take control of Armstrong's ongoing operations.
Contractors
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Mining Methods
- Continuous
- Room-and-pillar
Summary:
Armstrong has been producing coal at Parkway since 2009 utilizing continuous mining units employing room-and-pillar mining techniques.
Source:
Summary:

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Production:
Commodity | Units | 2016 | 2015 | 2014 |
Coal (thermal)
|
k tons
| 500 | 1,107 | 1,125 |
Heat Content | BTU/lb | 11,760 | 11,760 | 11,760 |
All production numbers are expressed as clean coal.
Reserves at December 31, 2015:
Category | Tonnage | Commodity |
Proven
|
6,011 k tons
|
Coal (thermal)
|
Probable
|
2,822 k tons
|
Coal (thermal)
|
Proven & Probable
|
8,833 k tons
|
Coal (thermal)
|
Heavy Mobile Equipment as of December 31, 2015:
HME Type | Quantity |
Continuous Miner
|
.......................
|
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Corporate Filings & Presentations:
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