Výsledky vyhledávání - "A. J. Desbarats"

Hydrogeochemistry of mine tailings from a carbonatite-hosted Nb-REE deposit, Oka, Quebec, Canada

Autor: A J Desbarats, J B Percival

Environmental impacts associated with the mining of carbonatite deposits are an emerging concern due to the demand for critical metals. This study investigates the chemistry of tailings seepage at the former Saint Lawrence Columbium mine near Oka, Qu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bca1d2712239286f2514ab17940f9915
https://doi.org/10.4095/331256

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Public presentations (126th) of May 10th, 2022: Environmental Geoscience Program, current status of research projects for the 2019-2024 program cycle

Autor: J Aubut Bernard, P M Outridge, H Kao, C Rivard, A J Desbarats, J Galloway, S Larmagnat, J Jautzy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b0dd14a7736b5866f027416fd698f22
https://doi.org/10.4095/330891

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Public presentations May 11, 2021: Environmental Geoscience Program, current status of research projects for the 2019-2024 program cycle

Autor: N Jacob, J Jautzy, H Kao, C Rivard, J M E Ahad, P R Gammon, P M Outridge, J M Galloway, A J Desbarats, M J Duchesne, M Bringué, D White

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a41673c241abcb5e7e5f76116e1677d1
https://doi.org/10.4095/328455

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Geoenvironmental characterization of ferroniobium slag, Saint Lawrence Columbium Mine, Oka, Québec

Autor: J Sekerka, J B Percival, I Bilot, A J Desbarats, P Pelchat, I Girard, P Gammon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::756c3da9b4af4f54b22ceed518a2e702
https://doi.org/10.4095/327565

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Public presentations of May 19, 2020: Environmental Geoscience Program, current status of research projects for the 2019-2024 program cycle

Autor: N Jacob, P M Outridge, G Lintern, M Bringué, J M E Ahad, P R Gammon, C Rivard, H Kao, D White, A J Desbarats, J M Galloway, M J Duchesne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b473f984a73f14689fef239dc378b23a
https://doi.org/10.4095/326947

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Geoenvironmental characterization of carbonatite tailings, Saint Lawrence Columbium Mine, Oka, Québec

Autor: J Sekerka, P Gammon, I Bilot, P Pelchat, A J Desbarats, J B Percival, I Girard

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d6b4011f5f3fac402b3e56f2805bc1b
https://doi.org/10.4095/327572

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Geochemical Evolution of Groundwater Flowing Through Arsenic Source Sediments in an Aquifer System of West Bengal, India

Autor: Pradip Mukherjee, Roger Beckie, Taraknath Pal, A. J. Desbarats

Publikováno v: Water Resources Research. 53:8715-8735

The source of geogenic arsenic (As) contaminating a shallow aquifer in West Bengal was traced to fine-grained sediments deposited in an abandoned river channel. Along with As-bearing phases, these sediments contain 0.46% co-deposited organic carbon.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fdee315abd16e0e3b71e8473cb0da602
https://doi.org/10.1002/2017wr020863

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GEOENVIRONMENTAL CHARACTERIZATION OF MINE WASTES FROM CARBONATITE-HOSTED NIOBIUM DEPOSITS: FERRONIOBIUM SLAG

Autor: Alexander J. Desbarats, Jeanne B. Percival

Publikováno v: Geological Society of America Abstracts with Programs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e1323929ca4acb7dd1ad61d7de51ba3
https://doi.org/10.1130/abs/2019am-333346

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Trace element mobility in mine waters from granitic pegmatite U–Th–REE deposits, Bancroft area, Ontario

Autor: Alexandre J. Desbarats, K.E. Venance, Jeanne B. Percival

Publikováno v: Applied Geochemistry. 67:153-167

Small, low-grade, granitic pegmatite U–Th–REE deposits are found throughout the Grenville geological province of eastern Canada. Groundwater quality at historical mining properties in the Bancroft area was investigated in order to better understa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16640d13b3ee484a5a9c346835525aaf
https://doi.org/10.1016/j.apgeochem.2016.02.010

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Assessing and Reducing Risks from Mining of Technology Critical Elements

Autor: Alexandre J. Desbarats, Jeanne B. Percival, Michael B. Parsons

Publikováno v: ISEE Conference Abstracts. 2018

In recent years, there has been a rapid increase in the global demand for many elements used in green energy and high-tech applications, including antimony (Sb), cobalt (Co), indium (In), lithium (...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1349d9eeaaca05a063c967fc8905c4b0
https://doi.org/10.1289/isesisee.2018.s03.04.26

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