Arsenic transport in a watershed receiving gold mine effluent near Yellowknife, Northwest Territories, Canada

DA Bright, B Coedy, WT Dushenko… - Science of the total …, 1994 - Elsevier
The presence of abnormally high concentrations of arsenic in sediment and water samples
collected from a chain of small lakes afforded a unique opportunity to investigate the …

Arsenic redistribution between sediments and water near a highly contaminated source

AR Keimowitz, Y Zheng, SN Chillrud… - … science & technology, 2005 - ACS Publications
Mechanisms controlling arsenic partitioning between sediment, groundwater, porewaters,
and surface waters were investigated at the Vineland Chemical Company Superfund site in …

Arsenic mobility and characterization in lakes impacted by gold ore roasting, Yellowknife, NWT, Canada

MD Van Den Berghe, HE Jamieson, MJ Palmer - Environmental Pollution, 2018 - Elsevier
The controls on the mobility and fate of arsenic in lakes impacted by historical gold ore
roasting in northern Canada have been examined. A detailed characterization of arsenic …

Sources and temporal dynamics of arsenic in a New Jersey watershed, USA

JL Barringer, JL Bonin, MJ Deluca, T Romagna… - Science of the total …, 2007 - Elsevier
We examined potential sources and the temporal dynamics of arsenic (As) in the slightly
alkaline waters of the Wallkill River, northwestern New Jersey, where violations of water …

Arsenic transport in groundwater, surface water, and the hyporheic zone of a mine‐influenced stream‐aquifer system

BV Brown, HM Valett… - Water resources research, 2007 - Wiley Online Library
We investigated the transport of dissolved arsenic (As) in groundwater, surface water, and
the hyporheic zone of a stream‐aquifer system influenced by an abandoned arsenopyrite …

Sources and mobility of arsenic in the Salt River watershed, Arizona

LA Baker, TM Qureshi… - Water Resources Research, 1998 - Wiley Online Library
Sources and mobility of arsenic in the upper Salt River (Arizona) were examined using a 6‐
year long mass balance for nine US Geological Survey chemical monitoring stations, a more …

Controls governing the spatial distribution of sediment arsenic concentrations and solid-phase speciation in a lake impacted by legacy mining pollution

CE Schuh, HE Jamieson, MJ Palmer, AJ Martin… - Science of the Total …, 2019 - Elsevier
Forty-seven sediment cores were collected as part of a spatial survey of Long Lake,
Yellowknife, NWT, Canada to elucidate the physical and geochemical controls on the …

Pollution by arsenic in a gold-mining district in Nova Scotia

RR Brooks, JE Fergusson, J Holzbecher… - … pollution series B …, 1982 - Elsevier
Arsenic levels were determined in arseniferous gold tailings, waters, stream sediments,
plants and aquatic organisms in the vicinity of a stream draining the Montague gold mining …

Remobilization of legacy arsenic from sediment in a large subarctic waterbody impacted by gold mining

J Chételat, MJ Palmer, K Paudyn, H Jamieson… - Journal of Hazardous …, 2023 - Elsevier
Arsenic contamination from mining poses an environmental challenge due to the mobility of
this redox-sensitive element. This study evaluated arsenic mobility in sediments of …

Arsenic contamination in the water supply of Milltown, Montana

JN Moore, WW Woessner - Arsenic in Ground Water: Geochemistry and …, 2003 - Springer
In 1981, four community supply wells in Milltown, Montana were found to contain arsenic
levels ranging from 220 to The wells produced water from an unconfined aquifer composed …