Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:coal
|
| gptkbp:alsoKnownAs |
gptkb:Treharris_Colliery
|
| gptkbp:closed |
1991
|
| gptkbp:country |
gptkb:United_Kingdom
|
| gptkbp:locatedIn |
gptkb:Merthyr_Tydfil
gptkb:Wales gptkb:Treharris |
| gptkbp:maximumDepth |
over 850 yards
|
| gptkbp:notableEvent |
major part of South Wales Coalfield
site of several mining accidents |
| gptkbp:numberOfEmployees |
over 2,000 (at peak)
|
| gptkbp:opened |
1872
|
| gptkbp:owner |
gptkb:National_Coal_Board
gptkb:Powell_Duffryn |
| gptkbp:product |
steam coal
house coal |
| gptkbp:shaftDepth |
deepest in South Wales at time of opening
|
| gptkbp:website |
gptkb:property_development
gptkb:Treharris_Boys_and_Girls_Club |
| gptkbp:bfsParent |
gptkb:Treharris
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Deep Navigation Colliery
|