6 records – page 1 of 1.
1,000th ascent of Sulphur Mountain by Norman Sanson (front row ...
[Bankhead Mines]
Entrance Main Tunnel Bankhead Mine
[Group of roped climbers with Rudof Aemmer crossing crevasse on ...
J. Norman Collie in the labratory at University College, London
Mineyard at Bankhead