Arsenic and metallic trace elements cycling in the surface water-groundwater-soil continuum down-gradient from a reclaimed mine area: Isotopic imprints
نویسندگان
چکیده
منابع مشابه
Localized Profile of Arsenic in Soil and Water in the Area Around Gold Mine
Soil and water samples from the area vicinity to gold mine at Wangsaphung District, Loei province, have been collected to investigate the arsenic concentration. Five boreholes were drilled into the ground until reaching to gravel layer or bedrock, and Soil samples were collected at every 0.50 meter depth. Four boreholes are located inside the catchment in which the gold mine situated whereas th...
متن کاملRedevelopment of Soil Carbon Pools on Reclaimed Surface Mine Lands
Soils play a crucial role in the global carbon cycle; they represent a carbon reservoir larger than the atmosphere, they are the site of a number of key carbon transformations (e.g. mineralization and humification), and contain a number of unique carbon pools (e.g. plant litter, humic substances, dissolved organic matter, etc.). Land disturbance associated with surface coal mining results in co...
متن کاملSelected trace elements evaluation in soil from an urban farming area
BACKGROUND AND OBJECTIVES: Urban farming makes a substantial influence on the household economy of the urban poor especially in developing countries. Urban soil the hot spot of urban farming is a natural sink for contaminants especially the trace elements derived mainly from anthropogenic activities. This study’s aim was to quantify the concentrations of selected trace elements...
متن کاملenvironmental effects of gol-e-gohar iron ore mine on groundwater of the area
gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...
Soil Microbial Community Recovery in Reclaimed Soils on a Surface Coal Mine Site
Soil Sci. Soc. Am. J. 76:915–924 doi:10.2136/sssaj 2011.0288 Received 15 Aug. 2011 *Corresponding author ([email protected]) © Soil Science Society of America, 5585 Guilford Rd., Madison WI 53711 USA All rights reserved. No part of this periodical may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any informat...
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ژورنال
عنوان ژورنال: Journal of Hydrology
سال: 2018
ISSN: 0022-1694
DOI: 10.1016/j.jhydrol.2018.01.031