Cofnod Archif

Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'

Rhif Archif

SDWC_10

Disgrifiad

Papers relating to scientific dating for Llandegai Henge Monuments. Produced by AERE Harwell in 1967-2001.

Cofnod Casglu

SDWC - Scientific Dating in Wales Collection

Cyfrwng

1 folder, paper.

Cychwynnwr

English Heritage, Frances Lynch, Christopher H. Houlder, National Physical Laboratory

Dyddiad

1967-2001