Ocean Deep Colliery, Treharris, 1915
Drawing for Bath House at Ocean Deep Colliery
Bath House drawings for Ocean Deep Colliery
Shaft at Ocean Deep Colliery, Treharris
Machinery at Ocean Deep Colliery, Treharris
Vernier sextant, made c. 1917 [image 1 of 2]
'Ellen Edwards, teacher of navigation'...
Sarah Jane Rees (Cranogwen, 1839-1916)