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Search Results for "what are the disadvantages of mining potash"

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Showing: 1 to 10 of 303 matches for "what are the disadvantages of mining potash"  Page   1   2   3   4   5   6   7   8   9  next
TITLE Innovations Over the Last Decade in the Saskatchewan Potash Industry 
SUMMARY ... There were three disadvantages to this: fine dust was produced as the kerfs were
cut, large ore pieces were ... Stress Relief Mining Mining potash deposits in cen- ...
AUTHOR Haryett, Clifford R.
PUBLISHED 1982
TITLE Reduction or Elimination of Abrasion, Wear, and Corrosion in Backfill Equipment 
SUMMARY ... for coal, potash, copper, nickel and zinc mining ... industry Pipeline for paste backfill
in potash mines ... mentioned have their adwntages and disadvantages so that ...
AUTHOR Nonnen, Franz Albert
PUBLISHED 2001
TITLE Review of 1988 international mining activities 
SUMMARY ... Mining Exploration Depletion Allow- ance, effective Jan. 1, 1989. Mirroring general
world trends, Ca- nadian output of iron ore, gold, silver, cement, potash, ...
AUTHOR Kimbell, Charles L.
PUBLISHED 1989
TITLE Aramid's Place in Underground Coal Mining 
SUMMARY ... ARAMID FIBERIYARN FOR BELT REINFORCE- MENT ADVANTAGES/DISADVANTAGES COMPARISON TO
STEEL ... The mining markets of soft minerals, coal, potash, hard rock ...
AUTHOR Wright, Ronald P.
PUBLISHED 1993
TITLE Innovative Systems for Horizon Control of Mining Machines by Means of Laser Induced Fluorescence (LIF) 
SUMMARY ... of waste rock, as well as economic disadvantages due to ... signals can be tested under
realistic mining conditions. ... has been focusing on lignite, potash ore and ...
AUTHOR A K Bayer
PUBLISHED 2003
TITLE Alumina And By-Products From Utah Alunite - - The Alumet Project 
SUMMARY ... Sulfate of potash is recovered from the leach 1 iquor ... World Mining and Metals
Techriol'ogy ... All-in-all I think the advantages balance the disadvantages, and we ...
AUTHOR Thompson, David L.
PUBLISHED 1976
TITLE Continuous Mining Machines 
SUMMARY ... Some continuous mining machines that operate in material other than coal (eg,
in potash) are using 4160-v power equipment on the machine. ...
AUTHOR Fitzgerald, C. W.
PUBLISHED 1982
TITLE The Influence Of Solution Mining On The World Soda Ash Market - Status Of The World Soda Ash Industry 
SUMMARY ... The There are disadvantages of solution mining that should be mentioned.
These include the problems of extracting soluble organic ...
AUTHOR Kostick, Dennis S.
PUBLISHED 1981
TITLE Electric-Power-Distribution System, Potash Mine And Refinery, Duval Sulphur & Potash Company, Carlsbad, N. Mex. - Summary And Introduction 
SUMMARY ... information is available on alternating-current power-dis- tribution systems and
the advantages and disadvantages of various ... 3 Mining of potash ore was ...
AUTHOR Bird, J. Howard
PUBLISHED 1959
TITLE Evolution of the Continuous Miner 
SUMMARY ... To eliminate these disadvantages and to ... In particular, the l20HR has achieved wide
acceptance as a cost-effective machine in the mining of potash, and is ...
PUBLISHED 1978
Showing: 1 to 10 of 303 matches for "what are the disadvantages of mining potash"  Page   1   2   3   4   5   6   7   8   9  next

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