ISSN 1009-6248CN 61-1149/P Bimonthly

Supervisor：China Geological Survey

Sponsored by：XI'an Center of China Geological Survey
Geological Society of China

    • The Core Journals of China
    • The Key Magazine of China Technology
    • CSCD Included Journals
    • Scopus Included Journals
Advance Search
SONG Xiaochao, LI Dairong, TAN Yunji. Application Effect Analysis of the Gravity Methods in the Prospecting Survey and Evaluation of Sylvite Located in Kuqa Depression[J]. Northwestern Geology, 2015, 48(3): 377-383.
Citation: SONG Xiaochao, LI Dairong, TAN Yunji. Application Effect Analysis of the Gravity Methods in the Prospecting Survey and Evaluation of Sylvite Located in Kuqa Depression[J]. Northwestern Geology, 2015, 48(3): 377-383.
shu

Application Effect Analysis of the Gravity Methods in the Prospecting Survey and Evaluation of Sylvite Located in Kuqa Depression

  • General Institute of Chemical Geology Survey, China Chemical Geology and Mine Bureau, Beijing 100013, China

More Information
  • Received Date: March 30, 2015
  • Revised Date: May 05, 2015
  • Published Date: September 04, 2015
    Graphical Abstract
    • Abstract
  • The ancient saline lake of the Xinjiang Kuqa depression deposits huge thick salt rocks, which is suitable tectonic setting for the potash salt ore development. The obvious density variation between the huge thick salt rocks and the wall rocks can form a large enough change of bouguer gravity anomaly on the earth's surface. The thickness change characteristics of deep salt rocks can be analyzed qualitatively in reverse by studying the change of the gravitational field. The secondary depression favorable for potash ore concentration can be circled by analyzing the thickness change characteristics and the geological and drilling data. This paper picks up the bouger gravity residual anomaly which reflects the salt thickness change of the target stratum, by taking corresponding data processing means. The salt thickness change inferred by the residual anomaly is fitted with that explored by drills, which achieves the purpose of looking for potash ore by gravity measures.
    • FullText(HTML)
    • References (20)
  • 曾华霖.重力场与重力勘探[M].北京:地质出版社,2005.
    ZENG Hualin. Gravity Field and Gravity Exploration[M]. Beijing: Geological Publishing House, 2005.
    宋小超,邓小林,韦钊,等.重力优选向上延拓技术在拜城凹陷找盐(钾盐)中的应用[J].工程地球物理学报,2013,10(4):505-511.
    SONG Xiaochao,DENG Xiaolin, WEI Zhao, et al. The Application of Gravity Preferential Upward Continuation in Baicheng Sunken Finding Salt(Potassium Salt)[J].Chinese Journal of Engineering Geophysics,2013, 10(4):505-511.
    刘成林,焦鹏程,陈永志,等.库车盆地第三系岩盐地层钾矿物组合发现及其意义[A].第九届全国矿床会议论文集[C].北京:地质出版社,2008:374-375.
    LIU Chenglin, JIAO Pengcheng, CHEN Yong zhi,et al. The Discovery and Significance of Potassium Salt Minerals inTertiary Eaporate Strata of Kuqa Basin[A]. Proceeding of the Ninth National Symposium on Deposits[C].Beijing:Geol.Pub.House,2008:374-375.
    刘成林,王弭力,焦鹏程.中国古代蒸发盆地钾盐成矿可能性分析与预测[A].第九届全国矿床会议论文集[C].北京:地质出版社,2008:368-369.
    LIU Chenglin, WANG Mili, JIAO Pengcheng. Probing of Feasibility and Prediction of Potash Formation in the Evaporate Basins of China[A]. Proceedings of the Ninth National Symposium on Deposits[C].Beijing:Geol.Pub.House,2008:368-369.
    汪新,贾承造,杨树锋.南天山库车坳陷皱冲断带构造几何学和运动学[J].地质科学,2002,37(3):372-384.
    WANG Xin, JIA Chengzao, YANG Shufeng. Geometry and Kinematics of the Kuqa Fold and Thrust Belt in the Southern Tianshan[J]. Chinese Journal of Geology, 2002, 37(3):372-384.
    余一欣,汤良杰,杨文静,等.库车坳陷盐相关构造与有利油气勘探领域[J].大地构造与成矿学,2007,31(4):404-411.
    YU Yixin, TANG Liangjie, YANG Wenjing, et al. Salt-related Structures and Favorable Hydrocarbon Traps in the Kuqa Depression[J]. Geotectonica et Metallogenia,2007, 31(4):404-411.
    余一欣,汤良杰,王清华,等.库车坳陷盐构造与相关成藏模式[J].煤田地质与勘探,2005,33(6):5-10.
    YU Yixin, TANG Liangjie, WANG Qinghua, et al.Salt Structures and Forming models of Hydrocarbon Pools in the Kuqa Depression[J].Coal Geology & Exploration,2005, 33(6):5-10.
    唐敏,刘成林,焦鹏程,等.库车盆地古近纪岩盐层中钾盐资源量预测[J].矿床地质,2009,28(4):503-509.
    TANG Min, LIU Chenglin, JIAO Pengcheng, et al. Prognosis of Potash Resource Quantity in Eogene Rock Salt Strata of Kuqa Basin, Xinjiang[J]. Mineral Deposits, 2009, 28(4):503-509.
    刘成林,焦鹏程,王弭力.盆地钾盐找矿模型探讨[J].矿床地质,2010,29(4):581-592.
    LIU Chenglin, JIAO Pengcheng, WANG Minli. A tentative discussion on exploration model for potash deposits in basins of China[J]. Mineral Deposits, 2010, 29(4):581-592.
    邬光辉,王招明,刘玉魁,等.塔里木盆地库车坳陷盐构造运动学特征[J].地质论评, 2004, 50(5):476-483.
    WU Guanghui, WANG Zhaoming, LIU Yukui, et al. Kinematics Characteristics of the Kuqa Depression in theTarim Basin[J]. Geological Review, 2004, 50(5):476-483.
    • Related Articles

  • Related Articles

    KONG Fanliang, XU Chao, AISIKAR Tuerxun, ZOU Zhan, YE Xiangpeng, WANG Jun. 2025: Application of Integrated Geophysical Prospecting Method in Steep Seam Goaf: A Case Study of The Closed Coal Mine in Xishan Area, Urumqi. Northwestern Geology, 58(3): 143-153. DOI: 10.12401/j.nwg.2024086
    LIU Shuang, HU Xiangyun, ZHANG Baifan, ZHU Dan, LYU Mengzhi, SHU Yiming. 2025: Key Technologies and Research Advances in Gravity and Magnetic Exploration for Polymetallic Deposits. Northwestern Geology, 58(3): 1-21. DOI: 10.12401/j.nwg.2025054
    LIU Weiguo, JI Haijun, HAN Dengyu, SONG Xiansheng, LI Wei. 2023: Application of Geophysical Survey in Potash Deposit in Setani County, Vientiane City, Laos.. Northwestern Geology, 56(1): 166-173. DOI: 10.12401/j.nwg.2022008
    DONG Yunru, DONG Huaxiang, XIE Xiang, CHEN Yong, CHENG Xuwei. 2019: Geochemical Anomalies and Prospecting Prospect Analysis of the Dangqinggounao Gold-Tungsten Deposit in Gansu. Northwestern Geology, 52(3): 136-142. DOI: 10.19751/j.cnki.61-1149/p.2019.03.011
    XU Guohu, ZHANG Jiankui, XU Wenyan, ZHANG Yingjun. 2016: Discussion on Geochemical Anomalies and Ore-Prospecting Direction of Suwushijie Area in Middle Altyn. Northwestern Geology, 49(2): 257-262.
    YANG Hong-lin, WANG Rui-ting, ZHENG Qiang, MENG De-ming. 2013: Geochemical Characteristics and Analysis of the Prospecting Potential of Meizipu Gold Deposit in Ankang, Shaanxi. Northwestern Geology, 46(4): 182-193.
    SUN Zhong-ren, ZHAO Xue-juan. 2011: Analysis of the Relationship Between Magnetic and Geochemical Anomalies. Northwestern Geology, 44(2): 170-176.
    HE Hai-jun, LI Xu-shan, LI Bai-xiang. 2010: Probe into Structural Deoformation in the Joint Part between Altun and Qilian Mountains Based on Gravitational Characteristcs. Northwestern Geology, 43(2): 13-19.
    LI Bai-xiang, TENG Han-ren, HAO Lin-feng. 2004: Application of regional gravitation in the geothermal exploration and analysis of geothermal reserves in Lanzhou fault basin. Northwestern Geology, 37(2): 83-89.
    LI Bao-qiang, SUN Ze-kun. 2004: Study on the method of geochemical anomalies analysis. Northwestern Geology, 37(1): 102-108.

Catalog

    Get Citation
    PDF
    XML
    Article views (2533) PDF downloads (2560) Cited by()
    Turn off MathJax
    Article Contents
    Abstract
    References
    Related Articles

    Address：No. 555 Cangtai West Road, Chang'an District, Xi'an 710119, ChinaPostCode：710119

    Tel：+86-29-89238533E-mail： xbdzbjb@163.com

    Copyright : Editorial Office of Northwestern Geology陕ICP备13001446号

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return