Zobrazeno 1 - 10
of 56
pro vyhledávání: '"John L. Jambor"'
Publikováno v:
Applied Geochemistry. 57:178-193
The long-term influence of a shallow water cover limiting sulfide-mineral oxidation was examined in tailings deposited near the end of operation in 1951 of the former Sherritt-Gordon Zn–Cu mine (Sherridon, Manitoba, Canada). Surface-water, pore-wat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43771edf8342810cd374d611d6b99f75
https://doi.org/10.1016/j.apgeochem.2015.01.012
https://doi.org/10.1016/j.apgeochem.2015.01.012
Autor:
J.G. Bain, Matthew B.J. Lindsay, John L. Jambor, David W. Blowes, Carol J. Ptacek, Michael C. Moncur
Publikováno v:
Applied Geochemistry. 57:157-177
Tailings generated during processing of sulfide ores represent a substantial risk to water resources. The oxidation of sulfide minerals within tailings deposits can generate low-quality water containing elevated concentrations of SO 4 , Fe, and assoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6762fa009858ddeadbc20c6d13d5ba1
https://doi.org/10.1016/j.apgeochem.2015.01.009
https://doi.org/10.1016/j.apgeochem.2015.01.009
Autor:
Brenda L. Bailey, David W. Blowes, John L. Jambor, David C. Sego, Lianna J.D. Smith, Leslie Smith
Publikováno v:
Applied Geochemistry. 36:210-221
Three large-scale experimental waste rock piles (test piles) were constructed and instrumented at the Diavik Diamond Mine in the Northwest Territories, Canada, as part of an integrated field and laboratory study to measure and compare physical and ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d969a6b60de255a10248d0bdb8dc51c
https://doi.org/10.1016/j.apgeochem.2012.06.008
https://doi.org/10.1016/j.apgeochem.2012.06.008
Autor:
John L. Jambor, David W. Blowes, Leslie Smith, Lianna J.D. Smith, David C. Sego, Matthew Neuner
Publikováno v:
Applied Geochemistry. 36:200-209
Three large-scale instrumented waste rock piles were constructed at the Diavik Diamond Mine in the Northwest Territories, Canada. These experimental waste rock piles (test piles) are 15 m high and are part of an integrated field and laboratory resear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::357333d83df7a7d17f23fca0aab5a125
https://doi.org/10.1016/j.apgeochem.2013.05.006
https://doi.org/10.1016/j.apgeochem.2013.05.006
Autor:
Kerry G. Lear, Carol J. Ptacek, David W. Blowes, John L. Jambor, Matthew B.J. Lindsay, Peter D. Condon
Publikováno v:
Applied Geochemistry. 24:2212-2221
Mineralogical, geochemical and microbial characterization of tailings solids from the Greens Creek Mine, Juneau, Alaska, was performed to evaluate mechanisms controlling aqueous geochemistry of near-neutral pH pore water and drainage. Core samples of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64baa57ed2b221aea68acb7021e4435e
https://doi.org/10.1016/j.apgeochem.2009.09.012
https://doi.org/10.1016/j.apgeochem.2009.09.012
Publikováno v:
Applied Geochemistry. 24:2362-2373
Pyrite and pyrrhotite are the principal minerals that generate acid drainage in mine wastes. Low-pH conditions derived from Fe-sulfide oxidation result in the mobilization of contaminant metals (such as Zn, Cd, Ni and Cr) and metalloids (such as As)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7eda4de6223ffb6c60f28e87d3d6b8e
https://doi.org/10.1016/j.apgeochem.2009.09.013
https://doi.org/10.1016/j.apgeochem.2009.09.013
Autor:
Josef Vajdak, Jiří Sejkora, Frank C. Hawthorne, Joel D. Grice, Mark A. Cooper, John L. Jambor
Publikováno v:
The Canadian Mineralogist. 47:159-164
Burgessite, Co 2 (H 2 O) 4 [AsO 3 (OH)] 2 (H 2 O), is a new mineral species of supergene origin from the Keeley mine, South Lorrain Township, Timiskaming District, Ontario, Canada. Burgessite forms rosettes up to 0.8 mm across consisting of prismatic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10cd57af4de0e8a90416e830906bb8d8
https://doi.org/10.3749/canmin.47.1.159
https://doi.org/10.3749/canmin.47.1.159
Autor:
William S. Wise, Michael Kokinos, Andrew C. Roberts, John L. Jambor, Joel D. Grice, Mati Raudsepp, J. Viñals
Publikováno v:
The Canadian Mineralogist. 46:205-217
The new mineral species barahonaite-(Fe) and barahonaite-(Al), simplified as (Ca,Cu,Na,Fe 3+ ,Al) 12 Fe 3+ 2 (AsO 4 ) 8 (OH) x · n H 2 O and (Ca,Cu,Na,Al) 12 Al 2 (AsO 4 ) 8 (OH) x · n H 2 O, respectively, occur at the Dolores prospect in Murcia Pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a232d66b0557c2d150b67bc577850ba
https://doi.org/10.3749/canmin.46.1.205
https://doi.org/10.3749/canmin.46.1.205
Publikováno v:
Environmental Geology. 52:1019-1031
Static tests typically are used in the initial stage of environmental assessments to predict the potential for acid mine drainage, and also are used to monitor waste disposal at active mining operations. The neutralization potential (NP) of 19 sedime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f38f2dab4f07f921f1c6321e2a4f8ca
https://doi.org/10.1007/s00254-006-0542-4
https://doi.org/10.1007/s00254-006-0542-4
Publikováno v:
Applied Geochemistry. 21:1799-1817
Release of acid drainage from mine-waste disposal areas is a problem of international scale. Contaminated surface water, derived from mine wastes, orginates both as direct surface runoff and, indirectly, as subsurface groundwater flow. At Camp Lake,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee699f638ab1bf5e19d9388a3e25aab2
https://doi.org/10.1016/j.apgeochem.2006.06.016
https://doi.org/10.1016/j.apgeochem.2006.06.016