Report of the Explosives Committee
By: appointed jointly by the Royal Cornwall Polytechnic Society, the Miners' Association of Cornwall and Devon and the Mining Institute of Cornwall ; [secretary J. H. Collins].
Contributors: Collins, J. H. 1841-1916.; Miners' Association of Cornwall and Devon.; Mining Institute of Cornwall.
Publisher: Lake and Lake
Published: 1880
Place of publication: Truro
Language: eng
Number of pages: 20