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The characteristic properties of waste rock piles in terms of metal leaching

Autor: Mike O'Kane, Lindsay Tallon, Eben Sy Dy, Kidus Tufa, Kevin A. Morin, Cody Meints, Liang Ma, Zhong Xie, Mike Aziz, James Zhou, Elizabeth A. Fisher, Zhong-Sheng Liu, Cheng Huang

Publikováno v: Journal of Contaminant Hydrology. 226:103540

Surface/ground waters could be polluted when rain-water and/or snow-melt water infiltrate through waste rock piles at mine sites and dissolve secondary minerals (salts) from rock surfaces. It is important to reduce solute loading by the optimal confi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f963652685677fd3f1dadfddb27ba81
https://doi.org/10.1016/j.jconhyd.2019.103540

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Long-term monitoring and modelling of a reclaimed watershed cover on oil sands tailings

Autor: S. Lee Barbour, Robert E. Shurniak, Qing Song, Bonnie S. Dobchuk, Mike O'Kane

Publikováno v: International Journal of Mining, Reclamation and Environment. 27:180-201

Tailings sand associated with oil sands mining contains saline process-affected pore-water which can have a detrimental impact on the performance of reclamation covers. A reclamation cover site, located at the Syncrude Canada Ltd.'s South West Sand S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bf7d87ea42872fb6e17c7160c3368ab1
https://doi.org/10.1080/17480930.2012.679477

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MEASUREMENT OF MOISTURE CONDITIONS FOR MINE WASTE STORAGE FACILITIES USING THE DEEP DIVINER MOISTURE PROBE

Autor: Jeff Dobchuk, S. Lee Barbour, Mike O'Kane, Bonnie S. Dobchuk

Publikováno v: Journal American Society of Mining and Reclamation. 2006:528-538

There is a need to measure deep in situ moisture conditions for all types of waste storage facilities in a safe, cost effective, practical, and efficient manner. This paper describes the Deep Diviner moisture probe, a deep capacitance moisture sensor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b77c564433932faa5a6c41b8e49c059a
https://doi.org/10.21000/jasmr06020528

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CHARACTERIZATION OF THE WASTE ROCK AND PIT WALLS AT THE JUNDEE GOLD MINE SITE IN WESTERN AUSTRALIA AND IMPLICATIONS FOR LONG-TERM ISSUES

Autor: Christoph Wels, Mike O'Kane, Greg Meiers, Shannon Shaw, Jason Martin

Publikováno v: Journal American Society of Mining and Reclamation. 2006:1961-1973

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::175a5bc69e6266ddd09e26d1577d61c7
https://doi.org/10.21000/jasmr06021961

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INCORPORATION OF NATURAL SLOPE FEATURES INTO THE DESIGN OF FINAL LANDFORMS FOR WASTE ROCK STOCKPILES

Autor: M. Fawcett, Bonnie S. Dobchuk, Mike O'Kane, D. Christensen, B. Ayres

Publikováno v: Journal American Society of Mining and Reclamation. 2006:59-75

Historically, final landforms for waste rock stockpiles consist of linear (in plan), planar slope surfaces with unvarying gradients and angular slope intersections. Slope drainage structures are generally oriented along contours and are highly engine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3bfddb11126b9d7916eedffea700df90
https://doi.org/10.21000/jasmr06020059

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INFILTRATION TEST PLOT STUDY FOR MINE ROCK PILES AT QUESTA MINE, NEW MEXIC0

Autor: Christoph Wels, Mike O'Kane, Sebastien Fortin, David Christensen

Publikováno v: Journal American Society of Mining and Reclamation. 2001:195-209

An infiltration test plot study has been initiated at the Questa mine, located in the Sangre de Cristo Mountains in northern New Mexico. The objective of this study is to determine the key processes controlling infiltration into the mine rock piles.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e823bd80b4aaff11de7d772e4d98bef6
https://doi.org/10.21000/jasmr01010195

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ASSESSMENT OF WATER STORAGE COVER FOR QUESTA TAILINGS FACILITY, NEW MEXICO

Autor: Sebastien Fortin, Christoph Wels, Mike O'Kane

Publikováno v: Journal American Society of Mining and Reclamation. 2001:500-513

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b4dabfac2d491c61d13480f91f52843
https://doi.org/10.21000/jasmr01010500

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APPLICATION OF UNSATURATED ZONE HYDROLOGY AT WASTE ROCK FACILITIES: DESIGN OF SOIL COVERS AND PREDICTION OF SEEPAGE

Autor: Darren A. Swanson, Mike O'Kane

Publikováno v: Journal American Society of Mining and Reclamation. 1999:517-526

The design of soil covers and the prediction of seepage for waste rock facilities are important components of permitting and closure at mines situated in arid climates. This design and prediction require an understanding and application of unsaturate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a3ca2c94bf8bb84478e15a8d1f037aba
https://doi.org/10.21000/jasmr99010517

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Cover and final landform design for the B-zone waste rock pile at Rabbit Lake Mine

Autor: Brian Ayres, Pat Landine, Dave Christensen, Les Adrian, Mike O’Kane

Publikováno v: Uranium in the Environment ISBN: 3540283633

A detailed study was undertaken to evaluate various cover system and final landform designs for the B-zone waste rock pile at Rabbit Lake Mine in Canada. Several tasks were completed including physical and hydraulic characterization of the waste and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b05e8abca59afbe2fd6b0eaedf94ba05
https://doi.org/10.1007/3-540-28367-6_75

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