Overview
Status | Abandoned |
Mine Type | Underground |
Commodities |
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Mining Method |
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According to the MSHA database as of December 17, 2021, the Darmac 2 mine has the status Abandoned. |
Source:
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Contractors
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Summary:
The mine extracts coal from the Upper Freeport Seam.
Summary:
Darmac 2 is an underground mine which develops upper Upper Freeport coal seam utilizing room-and-pillar mining method.
The facility contains:
Raw Coal feed belt to Rotary Breaker;
Rotary Breaker 8’ x 16’, rated at 500 tph – enclosed ;
Rotary Breaker Refuse Conveyor – 30.0 inches; material size +1/2” ;
Rotary Breaker Refuse Storage Pile;
Crusher Feed Conveyor – 36.0” enclosed; material size 2 ½” x ¾” raw coal;
Crusher Bypass Conveyor – 36.0” enclosed; material size 1 ¼” x 0 raw coal;
Triple Roll Crusher, Manufactured by McClanahan 24” x 60” - fully enclosed;
Reclaim Tunnel Feed Conveyor/Rotary Stacker 36.0” fully enclosed; material size 1 ¼” x 0 raw coal;
Raw Coal Stockpile; material size 1 ¼” x 0.
Source:
Summary:
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Production:
All production numbers are expressed as clean coal.
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Corporate Filings & Presentations:
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