Lead-Antimony Mineralization at Bwlch Mine, Deganwy, Wales
Richard E. Bevins, David H. M. Alderton and Jana M. Horák
Dept. of Geology, National Museum of Wales, Cardiff CF1 3NP
Dept. of Geology, Royal Holloway and Bedford New College, Egham, Surrey, TW20 0EX
Dept. of Geology, National Museum of Wales, Cardiff CF1 3NP