Mercury enrichment in sediments of Amba estuary
作者： M. D. Zingde , M. A. Rokade , Anirudh Ram
DOI:
关键词: Environmental chemistry 、 Sediment 、 Water quality 、 Water pollution 、 Enrichment factor 、 Pollutant 、 Mercury (element) 、 Estuary 、 Total organic carbon 、 Oceanography 、 Environmental science
摘要: Concentrations of Hg, total organic carbon (TOC), Al, Fe and Mn were determined in sediment the Amba Estuary between mouth head over a distance 24 km December May during 1997-2002. Temporal spatial changes metal concentrations appear to be due movement associated with tidal movements. The Hg concentration varies 0.05 -2.66 μg g range profiles its variation indicate Patalganga River that opens is major source anthropogenic estuary. Geoaccumulation index enrichment factor support contamination estuarine varying degree. not significantly correlated TOC, these sediments.
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