Cofnod Archif

Rhif Archif

6421959

Disgrifiad

Digital photos of Henfwlch Mine, with cover sheet..

Enw Casgliad

MLPC - Metal Links Project Collection

Cyfrwng

47 photos. Text, Photo.

Cychwynnwr

Graham Levins, Welsh Mines Preservation Trust

Dyddiad

1992-06 to 1999-06