H. Koo, H. Cho, Sangmi Lee, Gi-Teak Lim, Hyo-Im Kim
{"title":"Variations in Morphological and Geochemical Characteristics in Manganese Nodules from the East Siberian Arctic Shelf with Varying Water Depths","authors":"H. Koo, H. Cho, Sangmi Lee, Gi-Teak Lim, Hyo-Im Kim","doi":"10.9719/eeg.2023.56.1.1","DOIUrl":"https://doi.org/10.9719/eeg.2023.56.1.1","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45904259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-28DOI: 10.9719/eeg.2023.56.1.23
S. Lee, Youngjae Kim, Y. J. Lee
{"title":"Review of Domestic Research Trends on Layered Double Hydroxide (LDH) Materials: Based on Research Articles in Korean Citation Index (KCI)","authors":"S. Lee, Youngjae Kim, Y. J. Lee","doi":"10.9719/eeg.2023.56.1.23","DOIUrl":"https://doi.org/10.9719/eeg.2023.56.1.23","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41809542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.649
Byoung‐Woon You, Jaehyung Yu
{"title":"Physical Properties of Major Bedrocks in Chungju-Goesan Area as Aggregates","authors":"Byoung‐Woon You, Jaehyung Yu","doi":"10.9719/eeg.2022.55.6.649","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.649","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43016728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.617
Elcin Nesirov, Mehman Karimov, E. Zeynalli
{"title":"Does the Agricultural Ecosystem Cause Environmental Pollution in Azerbaijan?","authors":"Elcin Nesirov, Mehman Karimov, E. Zeynalli","doi":"10.9719/eeg.2022.55.6.617","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.617","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43670083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.717
Han-Gyum Kim, B. J. Kim, Myoung-Soo Ko
This study was conducted to assess the geochemical contamination degree of As, Cd, Cu, Pb, Sb, and Zn in the soil and water samples from an abandoned gold mine. Enrichment Factor (EF), Geoaccumulation Index (Igeo), and Pollution Load Index (PLI) were carried out to assess the geochemical contamination degree of the soil samples. Variations of sulfate and heavy metals concentration in water samples were determined to identify the geochemical distribution with respect to the distance from the mine tailing dam. Geochemical pollution indices indicated significant contaminated with As, Cd, Pb, and Zn in the soil samples that areas close to the mine tailing dam, while, Sb showed similar indices in all soil samples. These results indicated that the As, Cd, Pb, and Zn dispersion has occurred via anthropogenic sources, such as mining activities. In terms of water samples, anomalies in the concentrations of As, Cd, Zn, and SO 42- was determined at specific area, in addition, the concentrations of the elements gradually decreased with distance. This result implies the heavy metals distribution in water has carried out by the weathering of sulfide minerals in the mine tailing and soil. The study area has been conducted the remediation of contaminated soil in the past, however, the geochemical dispersion of heavy metals was supposed to be occurred from the potential contamination source. Therefore, continuous monitoring of the soil and water is necessary after the completion of remediation.
{"title":"Geochemical Contamination Assessment and Distribution Property Investigation of Heavy Metals, Arsenic, and Antimony Vicinity of Abandoned Mine","authors":"Han-Gyum Kim, B. J. Kim, Myoung-Soo Ko","doi":"10.9719/eeg.2022.55.6.717","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.717","url":null,"abstract":"This study was conducted to assess the geochemical contamination degree of As, Cd, Cu, Pb, Sb, and Zn in the soil and water samples from an abandoned gold mine. Enrichment Factor (EF), Geoaccumulation Index (Igeo), and Pollution Load Index (PLI) were carried out to assess the geochemical contamination degree of the soil samples. Variations of sulfate and heavy metals concentration in water samples were determined to identify the geochemical distribution with respect to the distance from the mine tailing dam. Geochemical pollution indices indicated significant contaminated with As, Cd, Pb, and Zn in the soil samples that areas close to the mine tailing dam, while, Sb showed similar indices in all soil samples. These results indicated that the As, Cd, Pb, and Zn dispersion has occurred via anthropogenic sources, such as mining activities. In terms of water samples, anomalies in the concentrations of As, Cd, Zn, and SO 42- was determined at specific area, in addition, the concentrations of the elements gradually decreased with distance. This result implies the heavy metals distribution in water has carried out by the weathering of sulfide minerals in the mine tailing and soil. The study area has been conducted the remediation of contaminated soil in the past, however, the geochemical dispersion of heavy metals was supposed to be occurred from the potential contamination source. Therefore, continuous monitoring of the soil and water is necessary after the completion of remediation.","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45439198","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.727
Subon Ko, J. Ahn, Alexandre Fedorov, Giehyeon Lee
{"title":"Effects of Thawing Conditions in Sample Treatment on the Chemical Properties of East Siberian Ice Wedges","authors":"Subon Ko, J. Ahn, Alexandre Fedorov, Giehyeon Lee","doi":"10.9719/eeg.2022.55.6.727","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.727","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44298274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.563
Jonghoon Park, Dongyeop Lee, N. Woo
{"title":"Complexity of Groundwater Flow System in a Site Reflected in the Fluctuations of Groundwater Level and Temperature","authors":"Jonghoon Park, Dongyeop Lee, N. Woo","doi":"10.9719/eeg.2022.55.6.563","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.563","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48588257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-12-31DOI: 10.9719/eeg.2022.55.6.583
C. Lee, Y. Chun
{"title":"Modeling of Geochemical Variations and Weathering Depth on the Surface of Pelitic Rocks in Periodical Submerging Zone: Bangudae Petroglyphs","authors":"C. Lee, Y. Chun","doi":"10.9719/eeg.2022.55.6.583","DOIUrl":"https://doi.org/10.9719/eeg.2022.55.6.583","url":null,"abstract":"","PeriodicalId":44811,"journal":{"name":"Economic and Environmental Geology","volume":null,"pages":null},"PeriodicalIF":0.3,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46354211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：