[USED] UK Journal of Mines and Minerals Issue No 20 2000
Description
Issue No 20 2000 sb, A4, 48pp full colour
GUEST EDITORIAL: THE FUTURE OF MINERAL COLLECTING John Mason
PENBERTHY CROFT MINE, ST. HILARY, CORNWALL, ENGLAND John Betterton David Green • John Mason
MINERAL NEWS Mick Wolfe