This was one of the last quarries to ship slate down the Dwyryd, but after 1865 slate was taken down to Tan y Manod using a 4 pitch incline.
Penrhyn Quarry | Graig Nettles | Headington Quarry | Quarry Bank Mill | Gurney Slade quarry | Graig Syfyrddin | Walcott Quarry | ''Untitled'' (1961), sculpture by Auguste Cardenas in the area above the Roman quarry in Sankt Margarethen im Burgenland | Seneca Quarry | Rosemanowes Quarry | Public Quarry at Government Island | Pontypridd Graig railway station | Penrhyn Quarry | Nelson's Ledges Quarry Park | Lulsgate Quarry | '''Lithiophilite''', well-defined crystals to 3 cm, stacked en echelon in matrix. Locality: Emmons Quarry, Uncle Tom Mtn. Greenwood, Maine | Jerry Quarry | Hendre-Ddu Tramway | Gwladus Ddu | Dry Mesa Quarry | Cann Quarry Canal | Bobby Quarry | Blumenberg (quarry) | Bellwood Quarry |