Zobrazeno 1 - 3
of 3
pro vyhledávání: '"SANDY GERRARD"'
Autor:
SANDY GERRARD
Publikováno v:
Chemical & Engineering News Archive. 81:124
Autor:
Neil Crawford-Jones, Clive H. Knowles, Harry Kenward, Barry Cunliffe, David Crowther, Della Hooke, Paul Everson, Ann Hamlin, William Ravenhill, Mick Aston, Mary Harvey, T. R. Slater, Sandy Gerrard, Mark Brayshay, Geoff Stansfield, W. R. Sheate
Publikováno v:
Landscape History. 9:77-93
Autor:
Sandy Gerrard
Publikováno v:
Industrial Archaeology Review. 12:9-19
The exhaustion of the richest alluvial tin deposits led to development of lode tin. Stamping mills were developed to crush the ore and although considerable archaeological and documentary work had been carried out in neighbouring Devon, little resear