Estimation of source of heavy metal contamination in sediments of gomti river (india) using principal component analysis

This study explores the extent and possible sources of heavy metal (Cd, Cr, Cu, Fe, Mn, Pb, Zn and Ni) contamination in the bed sediments of the Gomti River performing principal component analysis on the five years (Jan. 1994-Dec. 1998) data set obtained through continuous monitoring of the river wa...

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Veröffentlicht in:	Water, air, and soil pollution air, and soil pollution, 2005-09, Vol.166 (1-4), p.321-341
Hauptverfasser:	SINGH, Kunwar P, MALIK, Amrita, SINHA, Sarita, SINGH, Vinod K, MURTHY, Ramesh C
Format:	Artikel
Sprache:	eng
Schlagworte:	Anthropogenic factors Applied sciences Aquatic ecosystems Bed load Cadmium Chromium Contamination Copper Drains Earth sciences Earth, ocean, space Engineering and environment geology. Geothermics Environmental monitoring Exact sciences and technology Freshwater Freshwater ecosystems Heavy metals Lead Metals Pollution Pollution sources. Measurement results Pollution, environment geology Principal components analysis River ecology Rivers Sediment pollution Sediments Soil and sediments pollution Suspended solids Toxicity Tributaries Wastewater
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