Cofnod Archif

Rhif Archif

6222843

Disgrifiad

RCAHMW digital photographic survey of Vivian Slate Quarry, Llanberis, taken by Sue Fielding, 21/10/2009.

Enw Casgliad

Investigators' Digital Photography

Cyfrwng

Photo.

Cychwynnwr

Susan Fielding, RCAHMW

Dyddiad

2009-10-21