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The environmental impact of the abandoned mercury mines on the settlement and agricultural lands; Ladik (Konya, Turkey)
Environmental Earth Sciences ( IF 2.8 ) Pub Date : 2020-05-16 , DOI: 10.1007/s12665-020-08985-6
Bilgehan Yabgu Horasan

There are many abandoned mines that have completed their economic life in the world and in our country. Because of limited capital power and manpower, it is very difficult to recover all abandoned mines to their pre-mining state. Therefore, environmental problems and their impacts related to abandoned mines are frequently observed. To investigate the impact of the abandoned mercury quarry representing the Ladik neighborhood and its surroundings, 21 samples were collected from the field to represent the creek beds, settlement, pasture, agricultural area and areas separated as abandoned quarries. The results of the chemical analyses obtained from the samples were evaluated using statistical methods. In the dendrograms prepared as soil and placer (cluster analysis), prominent groups were distinguished and interpreted together with the geological structure and anthropogenic factors of the region. The results of the Potential Ecological Risk Index were determined as Zn < M < Cr < Cu < Ni < Pb < As < Hg in the geoaccumulation ındex, contamination factor, potential ecological risk ındex and potential ecological risk factor. The concentration of mercury in stream beds in the study area is higher than that in soils. Although the primary factor of this accumulation is of geogenic origin, it has been determined that mining and human activities in the region have an effect.

中文翻译:

废弃汞矿对定居点和农业用地的环境影响;Ladik(土耳其科尼亚)

世界和我国都有许多废弃的矿井,它们已经完成了经济生活。由于有限的资金和人力,很难将所有废弃的地雷恢复到开采前的状态。因此,经常观察到与废弃矿山有关的环境问题及其影响。为了调查代表Ladik社区及其周围地区的废弃汞采石场的影响,从田间收集了21个样本,分别代表小河床,居民点,牧场,农业区和分离为废弃采石场的区域。使用统计学方法评估从样品获得的化学分析结果。在准备作为土壤和砂土的树状图(聚类分析)中,杰出的群体得到了区分,并与该地区的地质结构和人为因素一起进行了解释。在地质累积指数,污染因子,潜在生态风险指数和潜在生态风险因子中,将潜在生态风险指数的结果确定为Zn <M <Cr <Cu <Ni <Pb <As <Hg。研究区河床中的汞浓度高于土壤中的汞浓度。尽管这种积累的主要因素是地质成因,但已经确定该地区的采矿和人类活动具有影响。潜在生态风险指数和潜在生态风险因子。研究区河床中的汞浓度高于土壤中的汞浓度。尽管这种积累的主要因素是地质成因,但已经确定该地区的采矿和人类活动具有影响。潜在生态风险指数和潜在生态风险因子。研究区河床中的汞浓度高于土壤中的汞浓度。尽管这种积累的主要因素是地质成因,但已经确定该地区的采矿和人类活动具有影响。
更新日期:2020-05-16
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