Alluvial mining - Institution of Mining and Metallurgy; IMM Alluvial Mining Conference (1991 : London, England) (London : Elsevier Applied Science, 1991)
Papers presented at the IMM Alluvial Mining Conference, held at the Forte Crest Hotel, London, Nov. 11-13, 1991.
1
Keywords: Hydraulic mining -- Congresses; Alluvium -- Congresses