Trigolion > Llyfrgelloedd ac archifau > Archifau a hanes teulu > Catalog ar-lein Rhagorol

Pori'r archifau

XS/1072/155-160

General

Teitl Eitem	Disgrifiad	Dyddiad Archif
XS/1072/155	Negatives of Monmouth tunnel (Motorway M.4) where slate facing was used.
XS/1072/156	1 file of photographs of the artistic and architectural use of slate for tables, shopfronts, staircases, paving, furniture, building, etc.
XS/1072/157	1 file of photographs on the artistic and architectural use of slate for ceilings, murals, paving, plaques, facing walls, etc.
XS/1072/158	1 book of engravings and photographs produced by the Commission des Ardoisieres d’Anger’s showing various quarrying and building techniques C18th-C20th, 1910.
XS/1072/159	Part of Dinorwic Quarries after an explosion.
XS/1072/160	One of the levels at Dinorwic quarries after an explosion or rock fall.

Iaith Tudalen

Yn unol ag arfer arferol archifdai yng Nghymru, cyflwynir manylion pob dogfen yn iaith y ddogfen honno. Lle mae'r manylion yn ymddangos yn Gymraeg, Cymraeg yw iaith y ddogfen; ac os yn Saesneg y dangosir y manylion, Saesneg yw iaith y ddogfen honno.