Cofnod Archif

Rhif Archif

6145842

Disgrifiad

RCAHMW colour slide oblique aerial photograph of Chwarel Cefn-du Slate Quarry, Llanberis, taken by C.R. Musson, 02/05/94

Enw Casgliad

RCAHMW Colour Oblique Aerial Photographs

Cyfrwng

Photo.

Cychwynnwr

Musson, RCAHMW

Dyddiad

1994-05-02