Dave-Martin:
Rowen in the rain. Glyn Rhonwy.
Dave-Martin:
Birch and barrel. C1 incline. C1B Bonc Fawr Level. Dinorwig.
Dave-Martin:
Vivian quarry from level 3. Dinorwig.
Dave-Martin:
Vivian quarry. Level 3 winding house. Dinorwig.
Dave-Martin:
Rowen. Glyn Rhonwy.
Dave-Martin:
C1B Bonc Fawr Level Bridge
Dave-Martin:
Vivian quarry. Level 3. Dinorwig.
Dave-Martin:
Coed Bryn-y-Gath-Lwyd
Dave-Martin:
Llanberis Valley from Glyn Rhonwy
Dave-Martin:
Colours of slate
Dave-Martin:
Looking into Garret from Braich. Dinorwig.
Dave-Martin:
Harriet Pond - without the water
Dave-Martin:
Tunnel to Juliet
Dave-Martin:
Cast iron saw benches in the saw mill at Australia Level, Dinorwig
Dave-Martin:
Drum cable
Dave-Martin:
Drum brake
Dave-Martin:
Drum house for B Trwnc incline. Dinorwig.
Dave-Martin:
Men of Dinorwig