Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:coal
|
| gptkbp:adjacentTo |
Wyodak power plant
|
| gptkbp:annualProduction |
approximately 5 million short tons
|
| gptkbp:country |
gptkb:United_States
|
| https://www.w3.org/2000/01/rdf-schema#label |
Wyodak Mine
|
| gptkbp:location |
gptkb:Campbell_County,_Wyoming
|
| gptkbp:miningMethod |
surface mining
|
| gptkbp:notableFor |
one of the oldest continuously operated surface coal mines in the United States
|
| gptkbp:opened |
1923
|
| gptkbp:operatedBy |
gptkb:Black_Hills_Corporation
|
| gptkbp:partOf |
gptkb:Powder_River_Basin
|
| gptkbp:product |
sub-bituminous coal
|
| gptkbp:bfsParent |
gptkb:Wyodak_coal_seam
|
| gptkbp:bfsLayer |
8
|