Nanjing Center, China Geological SurveyHost
Advanced Search
Previous Article Next Article
2024 Vol. 45, No. 3
Article Contents
Article navigation > East China Geology > 2024 > 45(3): 332-344
Next Article Previous Article

HUANG Jiazhong, YANG Minglong, WANG Xiaolong, BAI Pingyan. 2024. Geochemical characteristics of stream sediments and prospecting directions in Wagang area of Sichuan Province. East China Geology, 45(3): 332-344. doi: 10.16788/j.hddz.32-1865/P.2023.07.006
Citation: HUANG Jiazhong, YANG Minglong, WANG Xiaolong, BAI Pingyan. 2024. Geochemical characteristics of stream sediments and prospecting directions in Wagang area of Sichuan Province. East China Geology, 45(3): 332-344. doi: 10.16788/j.hddz.32-1865/P.2023.07.006
shu

Geochemical characteristics of stream sediments and prospecting directions in Wagang area of Sichuan Province

  • 1.

    Kunming General Survey of Natural Resources Center, China Geological Survey, Kunming 650000, Yunnan, China

  • 2.

    Technology Innovation Center for Natural Ecosystem Carbon Sink, Ministry of Natural Resources, Kunming 650000, Yunnan, China

More Information
Received Date:  08 July 2023
Revised Date:  25 October 2023
Accepted Date:  30 October 2023
Publish Date:  28 September 2024
    Abstract

  • The Wagang area is located on the border of southwestern Sichuan and northeastern Yunnan, belonging to Wumeng Mountain, which is the famous core area of the Yangtze platform, as well as an important phosphorus metallogenic belt in China with good prospecting potential. Based on the 1:50000 stream sediment survey in the Wagang area, this paper described geochemical characteristics of 11 elements such as Pb, Zn, Ag, Cd, P, et al. Cluster analysis and factor analysis were utilized to determine the combined anomalies and the comprehensive anomalies. The results show that: there are many highly dispersive abnormal high value points of phosphorus, lead and zinc elements in the Wagang area. The abnormal high values are well matched with the ore bearing strata, and have great mineralization potential. The main type of minerals is sedimentary phosphorus ore, coupling with lead-zinc and antimony ores. Phosphorite is mainly occurred in the middle Yicun section of the Aurignacian-Cambrian Yuhucun Formation, while lead-zinc ores are developed in the upper part of the Yuhucun Formation. Combined with elements assemblages, abnormal characteristics and the ore-forming geological settings, the authors delineated 6 geochemical anomalies, which can provide important evidences for further prospecting.

    • FullText(HTML)
  • 加载中
    • References
  • [1] CHEN D, WU L F. 2012. Distribution and metallogeny of Pb-Zn deposits in the Sichuan-Yunnan-Guizhou border region[J]. Acta Geologica Sichuan,32(3):304-308 (in Chinese with English abstract).

    Google Scholar

    [2] CHENG Y H, JIN R S, CUNEY M, PETROV V A, MIAO P S. 2024. The strata constraint on large scale sandstone- type uranium mineralization in Meso- Cenozoic basins, northern China[J]. Acta Geologica Sinica,98(7):1953-1976. (in Chinese with English abstract).

    Google Scholar

    [3] DAI H M, DAI Y J, MA Z D, YANG Z F, GONG C D, SUN Z R. 2012. Geochemical characteristics of stream sediments and prospecting direction in the Chabaqi area of Da Hinggan Mts[J]. Geoscience,26(5):1043-1050 (in Chinese with English abstract).

    Google Scholar

    [4] DENG X L, JIN T, TIAN S P, JIANG X H, LIU J S, LI B J, ZHANG L, WEI X S, NIU G Z. 2010. Exploration report of phosphate rock in Kahaluo mining area, Leibo County, Sichuan Province[R]. Beijing: Geology Institute of China Chemical Geology and Mine Bureau, 1-50 (in Chinese).

    Google Scholar

    [5] HAN R S, WU P, ZHANG Y, HUANG Z L, WANG F, JIN Z G, ZHOU G M, SHI Z L, ZHANG C Q. 2022. New research progress in metallogenic theory for rich Zn-Pb-(Ag-Ge) deposits in the Sichuan-Yunnan-Guizhou Triangle (SYGT) area, southwestern Tethys[J]. Acta Geologica Sinica,96(2):554-573 (in Chinese with English abstract).

    Google Scholar

    [6] HUANG B, LI F L, ZHOU L Y, LIU R, ZHANG S. 2013. Geochemical characteristics and geological implication of the Sinian deposits in Yinshan, Western Zhejiang Province[J]. Geological Science and Technology Information,32(4):64-75 (in Chinese with English abstract).

    Google Scholar

    [7] JIN C H, REN G M, ZHANG Y, GUO Y, YANG B, LIU J Q, PANG W H, ZHOU B G, WANG Z Z, CUI X L, DENG M, ZHANG J H. 2019. The report of regional geological survey in the Wumeng Mountains[R]. Chengdu: Chengdu Center, China Geological Survey, 30-50 (in Chinese).

    Google Scholar

    [8] LIU J X. 2020. Study on hydrogeology and mining conditions of Karhalo phosphorus mine in Leibo County[J]. Geology of Chemical Minerals,42(3):257-263 (in Chinese with English abstract).

    Google Scholar

    [9] MINISTRY OF LAND AND RESOURCES OF THE PEOPLE'S REPUBLIC OF CHINA. 2015. DZ/T 0011-2015 Specification of geochemical reconnaissance survey (l: 50 000)[S]. Beijing: Geology Press, 1-35 (in Chinese).

    Google Scholar

    [10] SHI C Y, LIANG M, FENG B. 2016. Average background values of 39 chemical elements in stream sediments of China[J]. Earth Science,41(2):234-251 (in Chinese with English abstract).

    Google Scholar

    [11] SUN S L, CHEN S H, LI Y M, YANG X H, ZHU C J, NIU J Z, ZENG F M. 2017. Application of soil geochemical survey in exploration of the Liangkeng Mo-W ore district in northeastern Jiangxi Province[J]. East China Geology,38(4):279-287 (in Chinese with English abstract).

    Google Scholar

    [12] TANG Z M, ZHANG X D, ZHANG M , ZHOU M, TIAN F J, WANG S X, MA Q S, WANG C , ZHANG J, NIU X N, ZONG L L, HUANG D L. 2023. Geochemical characteristics of soil elements in Xin’an River Basin: constraints from rock formation types[J]. East China Geology,44(2):172-185. (in Chinese with English abstract).

    Google Scholar

    [13] WANG X H. 2009. Sieving and evaluation of geochemical anomalies of stream sediments in Yixian sheet, Liaoning Province[D]. Changchun: Jilin University, 30-80 (in Chinese with English abstract).

    Google Scholar

    [14] WANG X Q. 2013. Landmark events of exploration geochemistry in the past 80 years[J]. Geology in China,40(1):322-330 (in Chinese with English abstract).

    Google Scholar

    [15] WU Z J, ZHAO M F, WANG X H. 2020. Discussion on the relationship between Sandaogou gold deposit and Emeishan basalt in southwestern Guizhou[J]. West-China Exploration Engineering, 32(9): 121-124 (in Chinese with English abstract).

    Google Scholar

    [16] XIE X, BAI R Y, ZHAO H R. 2022. Geochemical characteristics of stream sediments and ore-prospecting in Qiaomuwan area, Anhui Province[J]. East China Geology,43(2):205-216 (in Chinese with English abstract).

    Google Scholar

    [17] XIE X J, REN T X, XI X H, ZHANG L S. 2009. The implementation of the regional geochemistry-national reconnaissance program (RGNR) in China in the past thirty years[J]. Acta Geoscientica Sinica,30(6):700-716 (in Chinese with English abstract).

    Google Scholar

    [18] XUE T X, XIONG X X, TIAN S P. 2011. Discussion on the principal phosphorite-concentrated districts and the resource potential in China[J]. Geology of Chemical Minerals,33(1):9-20 (in Chinese with English abstract).

    Google Scholar

    [19] ZHANG J M, XIAO T, CHENG P S, WANG Z S, LI Z, DU D X. 2021. Geochemical characteristics of primary halo of Xiwan lead-zinc deposit, northeastern margin of Luzong Basin and its significance to orebody delineation[J]. East China Geology,42(3):350-358 (in Chinese with English abstract).

    Google Scholar

    [20] 陈大, 吴林峰. 2012. 川滇黔相邻区铅锌矿床分布特征及成矿规律[J]. 四川地质学报,32(3):304-308.

    Google Scholar

    [21] 程银行, 金若时, CUNEY M, PETROV V A, 苗培森. 2024. 中国北方盆地大规模铀成矿作用:地层篇[J]. 地质学报,98(7):1953-1976.

    Google Scholar

    [22] 戴慧敏, 代雅键, 马振东, 杨忠芳, 宫传东, 孙中任. 2012. 大兴安岭查巴奇地区水系沉积物地球化学特征及找矿方向[J]. 现代地质,26(5):1043-1050.

    Google Scholar

    [23] 邓小林, 金涛, 田升平, 江新华, 刘军省, 李博昀, 张亮, 魏祥松, 牛桂芝. 2010. 四川省雷波县卡哈洛矿区磷矿勘探报告[R]. 北京: 中化地质矿山总局地质研究院, 1-50.

    Google Scholar

    [24] 韩润生, 吴鹏, 张艳, 黄智龙, 王峰, 金中国, 周高明, 石增龙, 张长青. 2022. 西南特提斯川滇黔成矿区富锗铅锌矿床成矿理论研究新进展[J]. 地质学报,96(2):554-573.

    Google Scholar

    [25] 黄彬, 李方林, 周乐尧, 刘荣, 张爽. 2013. 浙西银山震旦系沉积岩的地球化学特征及其地质意义[J]. 地质科技情报,32(4):64-75.

    Google Scholar

    [26] 金灿海, 任光明, 张玙, 郭阳, 杨斌, 刘建清, 庞维华, 周邦国, 王子正, 崔晓亮, 邓敏, 张景华. 2019. 乌蒙山区地质矿产综合调查二级项目成果报告[R]. 成都: 中国地质调查局成都地质调查中心, 30-50.

    Google Scholar

    [27] 刘军省. 2020. 雷波县卡哈洛磷矿水文地质与开采条件研究[J]. 化工矿产地质,42(3):257-263.

    Google Scholar

    [28] 史长义, 梁萌, 冯斌. 2016. 中国水系沉积物39种元素系列背景值[J]. 地球科学,41(2):234-251.

    Google Scholar

    [29] 孙社良, 陈士海, 李永明, 杨细浩, 朱昌杰, 牛建忠, 曾凡淼. 2017. 土壤地球化学测量在赣东北良坑钼钨矿区勘查中的应用[J]. 华东地质,38(4):279-287.

    Google Scholar

    [30] 唐志敏, 张晓东, 张明, 周墨, 田福金, 王尚晓, 马青山, 王冲, 张洁, 牛晓楠, 宗乐丽, 黄丁伶. 2023 .新安江流域土壤元素地球化学特征:来自岩石建造类型的约束[J]. 华东地质, 44(2): 172-185.

    Google Scholar

    [31] 王旭辉. 2009. 辽宁省义县幅水系沉积物地球化学异常筛选及评价[D]. 长春: 吉林大学, 30-80.

    Google Scholar

    [32] 王学求. 2013. 勘查地球化学80年来重大事件回顾[J]. 中国地质,40(1):322-330.

    Google Scholar

    [33] 吴治君, 赵明峰, 王小洪. 2020. 黔西南三道沟金矿与峨眉山玄武岩成矿关系初探[J]. 西部探矿工程,32(9):121-124.

    Google Scholar

    [34] 写熹, 白茹玉, 赵华荣. 2022. 安徽乔木湾地区水系沉积物地球化学特征及找矿远景[J]. 华东地质,43(2):205-216.

    Google Scholar

    [35] 谢学锦, 任天祥, 奚小环, 张立生. 2009. 中国区域化探全国扫面计划卅年[J]. 地球学报,30(6):700-716. doi: 10.3321/j.issn:1006-3021.2009.06.003

    CrossRef Google Scholar

    [36] 薛天星, 熊先孝, 田升平. 2011. 中国磷矿主要矿集区及其资源潜力探讨[J]. 化工矿产地质,33(1):9-20. doi: 10.3969/j.issn.1006-5296.2011.01.002

    CrossRef Google Scholar

    [37] 张建明, 肖涛, 程培生, 王芝水, 李壮, 杜东旭. 2021. 庐枞盆地北东缘西湾铅锌矿床原生晕地球化学特征及其对矿体圈连的指示意义[J]. 华东地质,42(3):350-358.

    Google Scholar

    [38] 中华人民共和国国土资源部. 2015. DZ/T 0011—2015 地球化学普查规范(1∶ 50 000)[S]. 北京: 地质出版社, 1-35.

    Google Scholar

    • Relative Articles
  • Cited by
  • Supplements
    • Proportional views
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Figures(8)

Tables(9)

Export Citation
PDF
XML

Article Metrics

Article views(135) PDF downloads(30) Cited by(0)

Access History

Other Articles By Authors

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    版权所有：中国地质调查局发展研究中心 copyright @2020