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sulfide tailings

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Results 1 - 10 from 14 for sulfide tailings in 0.342 sec.


Acid Mine Drainage
Tailings Hydrogeochemistry Falconbridge Nickel Rim Mine - Tailings Hydrogeology and Geochemistry Falconbridge Kidd Creek - Natrojarosite co-disposal with thickened sulfide tailings Falconbridge Kidd Creek - Acid Neutralization and Metal Release Falconbridge Strathcona - Raised and submerged tailings ...
www.science.uwaterloo.ca


MDAG Case Study 6
These tailings areas were formed by damming two adjacent small valleys with unspecified "leached material" and then placing various custom-milled copper-sulfide tailings ... and W. Wildi. 1997. Mobilization and secondary enrichment processes in the sulfide porphyry copper tailings of Cauquenes (El Teniente) and Piuquenes (La Andina), Chile. ...
www.mdag.com


MDAG Case Study 9
So the key question is whether they accelerate sulphide-mineral reaction rates under certain ... laboratory studies. IN: J.L. Jambor and D.W. Blowes, eds, The Environmental Geochemistry of Sulfide Mine-Wastes, Mineralogical Association of Canada Short Course Handbook Volume 22, p.163-182. ...
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Acid Mine Drainage at the Nickel Rim Mine Tailings
Map view of the Nickel Rim tailings ...
www.science.uwaterloo.ca


Proceedings of the 2001 Conference on Environmental Research
B.M. Thomson, D.S. Simonton, and L.L. Barton Key words: arsenic, sulfide, TCLP, leachate SCREENING OF ENVIRONMENTAL SAMPLES FOR AN ESTROGENIC POLLUTANT: DDT L. Graham ... Byrne-Kelly, J. Cornish, R. Gordon, and I. Licis Key words: vegetation, organic amendments, tailings, compost NAPLs (Top) INTERMEDIATE-SCALE EVALUATION OF BIOREMEDIATION TECHNOLOGIES IN HETEROGENEOUS LNAPLCONTAMINATED SOIL T ...
www.engg.ksu.edu


BIOMINET Proceedings : Mining Effluent Technologies
(L. Beaudette et. al.) Heterotroph layering in fresh tailings (M. Kalin et. al.) Periphyton growth and zinc sequestration (M. Kalin et. al.) Removal ... Kidd Creek mines tailings (B.S. Davis, et. al.) Presence of sulphate-reducing bacteria in two sulfidic mine tailings and their potential role in the formation of diagenetic iron sulfide minerals (D. ...
www.nrcan.gc.ca


Mining in Wisconsin
Toxic Mine Drainage --- Wisconsin's northern minerals are bound together with sulfide compounds. When fractured or pulverized, these sulfides are converted by water and air into ... --- Mining produces large amounts of pulverized waste rock. Companies propose to either create huge surface "tailings pits" or to dump the pulverized waste back down into the mine shafts when ...
cwac.net


CWAC News September 2002
On the question of sulfide mining in northern Wisconsin, 55% statewide were opposed to locating a sulfide mine in northern Wisconsin. (The opposition increased to ... be pumped from the reflooded ore body forever. State modeling of contaminants traveling from the Tailings Management Area (TMA) shows violation of groundwater standards at the compliance boundary (edge of ...
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GLU.ORG: Great Lakes United Ecology and Habitat Preservation Online Resources
Carp barrier, and more...[read more] 07.11.2007 Lawsuit Exposes Canada’s Toxic Tailings Secret Litigation was launched today against Canada’s Minister of Environment to ensure that the ... for October Watch video of the Ontario Environmental Priorities debate, learn how you can stop sulfide mining in Michigan and more...[read more] 10.10.2007 Ontarians Expect Aggressive Action to ...
glu.org


Between Editions
In what appears to be a significant gap in binational oversight, there is no ...
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