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Showing: 1 to 10 of 317 matches for "ocean diamond mining"  Page   1   2   3   4   5   6   7   8   9  next TITLE Diamonds  SUMMARY ... of highly developed techniques in mining, quarrying, and ... Because of their abrasion-resistance, diamond-tipped drills ... the Mohole project in the Pacific Ocean. ... AUTHOR Reckling, K. ; Hoy, R. B. ; LeFond, Stanley J. PUBLISHED 1975 TITLE Offshore Diamond Mining in Southern Africa  SUMMARY ... 80% annually. In Namibian waters, Ocean Diamond Mining operates four vessels ranging from 35 to 995 t (38 to 1100 st). They are ... AUTHOR Garnett, R. H. T. PUBLISHED 1995 TITLE Development of Offshore Mining and Dredging Technology  SUMMARY ... a TSHD could change the existing dynamics of offshore diamond mining. ... De Wit 17 37th Underwater Mining Institute · 15-20 ... the impact of sea and ocean waves on ... AUTHOR van Muijen, Henk ; de Wit, Jan Willem TITLE Annual Review 2005 – Exploration Review  SUMMARY ... Quebec E Raglan South Ni, Cu, Co, PGE Canadian Royalties. See footnote 4 Quebec E Renard area Diamond Ashton Mining of Canada 18 M carat diamond (est.) ... AUTHOR Wilburn, D. R. PUBLISHED 2006 TITLE Diamonds, Industrial  SUMMARY ... natural diamonds in turning tools, mining and oil ... Be- cause of their abrasion-resistance, diamond-tipped drills are ... in the Mohole project in the Pacific Ocean. ... AUTHOR Reckling, K. ; Hoy, R. B. ; LeFond, Stanley J. ; Fullerton, Derek G. ; Rowell, Unni H. PUBLISHED 1994 TITLE Diamonds  SUMMARY ... natural diamond in turning tools, mining and oil ... Because of their abrasion-resistance, diamond-tipped drills are ... in the Mohole project in the Pacific Ocean. ... AUTHOR Reckling, K. ; Hoy, R. B. ; Lefond, Stanley J. PUBLISHED 1983 TITLE Ocean Mining Faces Problems - Push In Oceanography May Yield Solutions  SUMMARY ... that full control of the mining sys- tems in the ocean environment is ... some indications about the re- quirements of placer mining of the ... "Marine Diamond Corp. ... PUBLISHED 1967 TITLE South Africa - A Vital Source And Reliable Supplier Of Strategic Minerals  SUMMARY ... Africa's most important strengths in the diamond field are ... too steeply dipping and the well-tried mining methods used ... of these arein the Pacific Ocean, and in ... AUTHOR Maxwell, Denis G. PUBLISHED 1982 TITLE The Evolution Of Floating Dredges For Mining Operations  SUMMARY ... to ride with the surface of the ocean, creates problems ... in too many failures when used in the mining and other ... pump is being used to pick up diamond and gold ... AUTHOR Romanowitz, Charles M. PUBLISHED 1969 TITLE Opportunities for Mining Investment in Third World Africa  SUMMARY ... Note from a map, however, that much of the Indian Ocean rim, which embraces ... The Aredor diamond mining opera- tion, also in Guinea, ceased for awhile for the ... AUTHOR Hester, Brian PUBLISHED 1993 Showing: 1 to 10 of 317 matches for "ocean diamond mining"  Page   1   2   3   4   5   6   7   8   9  next Search Again