J4

• 基础地质·矿床·盆地 • Previous Articles     Next Articles

Geochemical Evaluation for Uncovered GoldBearing Structures in Jiaodong Area

JI Hong-jin1,SUN Feng-yue2,CHEN Man3,HU Da-qian2,SHI Yan-xiang1,PAN Xiang-qing4   

  1. 1.College of GeoExploration Science and Technology, Jilin University,Changchun 130026,China;2.College of Earth Sciences, Jilin University, Changchun 130061,China;3.No.3 Gold Geological Part of CAPF,Harbin 150049,China;4.No.108 Team of Chifeng,Bureau of Geological Exploration of Inner Mongolia, Chifeng 024020,China
  • Received:2004-07-25 Revised:1900-01-01 Online:2005-05-26 Published:2005-05-26
  • Contact: JI Hong-jin

Abstract: In order to evaluate the uncovered goldbearing structures, a new geochemical evaluation program, which consists of lengthwise sampling distribution and corresponding classification for data interpretation, is suggested. Replacing usual sampling distribution with new one，more economic results can be obtained by less cost,and 84 goldbearing structures have been found by 2 439 samples in Pingdu area. With corresponding classification, the usual methods are inherited and modified, the key information in data can be exposed more effectively based on simpler steps and single graph. According to this graph, the deferent types of element combinations, types of geochemical units, the equidistantness and zoning of units, a variety of geochemical characteristics of known mine units and the target districts etc., are all presented in Jishan area. Especially a typical geochemical zoning sequence is shown in it. The corresponding classification discussed here can also be applied to other subjects. In brief, this program possesses the nature of optimization to certain degree.

Key words: geochemistry, structure, gold deposit, classification, correspondence cluster analysis

CLC Number: 

  • P595
[1] Yang Shuo, Ding Yi, Du Fashu, Zu Hechuan, Zhang Junyi, Liu Qiang, Zhang Qi, Su Tao. Formation Conditions and Enrichment Models of Structural Lithological Oil and Gas Reservoirs in the Tengger Formation of A’nan Depression, Erlian Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 754-767.
[2] Wang Beidong, Yang Shenglai, Zhao Shuai, Deng Hui, Zhang Yuxiang, Bai Haoyan, Li Qinyi, Jiang Yi. Characteristics of Reservoir Space and Pore-Throat Structure in Intra-Platform Reservoir of the Member 4 of  Dengying Formation in Gaomo Area [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 804-817.
[3] Ren Xianjun, Shi Yunqian.  Genesis and Significance of Calc-Alkaline Volcanic Rocks of Cretaceous Huoshiling Formation in Southern Songliao Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 818-834.
[4] Wang Changdong, Dong Xiaoyu, Hao Xiaofei, Jiang Shan, Yu Bing, Zhou Jian, Wang Tianqi. The Geochemical Characteristics and Geological Significance of the Rhyolite Porphyry in Shanghuofang Area of Guangxing-Zhirui Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 835-851.
[5] Liu Yutai, Li Bile, Chen Xiaolin, Li Haoran, Shi Yufan, Sun Yaming. Geochemical Characteristics, Zircon U-Pb Geochronology and Geological Implications of Granodiorites in Walega South Ore District, Gouli Area, Eastern Kunlun [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 875-895.
[6] Zhang Haihong, Qiao Jinran, Chen Guoqiang, Xue Xiaogang, Deng Xinhui, Miao Changsheng, Li Xue, Gao Chunsheng.  Genesis of Early Jurassic I-Type Granites in Southern Zhangguangcai Range: Constraints from Chronology, Geochemistry, and Zircon Hf Isotopes [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 896-914.
[7] Tu Junshan, Chen Hui, Deng Juzhi, Chen Kang, Li Yan, Yu Hui.  Influence of Dam on High-Density Electrical Methods and Correction Techniques [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(3): 1013-1025.
[8] Wang Jian , Zhang Yuanyuan, Wu Nan, Xu Qinghai, Cui Ziyue, Liu Xianfeng, Fu Qingmeng. Reservoir Characteristics and Classification Evaluation of Interlayered Type Shale Oil in Chang 7 Member of Zhijing-Ansai Area, Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 453-468.
[9] ​He Tianxin , , Liu Rong, , Liu Qianghao, , Ning Ting, . Formation Mechanism of Fibrous Calcite Veins in Lower Cretaceous Bayingebi Formation of Yin’e Basin: Evidence from Hot Water Deposition and Isotopes [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 497-510.
[10] Li Yang , Zhou Wenbo, Wang Changhong, Liu Na, Gou Jun, Sun Wenbo, Sun Jiaxing, Sun Deyou. Sediment Provenance of  U-Hosting Strata in Kelulun Sag, Hailaer Basin [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 522-539.
[11] Xu Jun , Gao Yang, Liu Jun, Wang Xiaotong, . Genesis of  Sankuanggou Fe-Cu Deposit in  Northern Great Hinggan Range: Constraints from Garnet U-Pb Geochronology and Element Geochemistry [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 540-556.
[12] Zhang Wen, , Wang Juncheng, , Chen Junqi, , Cui Honghai, Kong Xiangli, Guo Tao, Wang Ming, Wang Jia, , Zhang Shurui , , Sun Qi , , Zhang Han , . Basic Geological Overview of Changbai Mountain and Types and Mechanisms of Igneous Rock Collapse-Landslide Catastrophes [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(2): 568-583.
[13] Zhang Jiaqi, Wang Zhixin, Liang Chenyue, Zheng Changqing, Liu Yongjiang. Detrital Zircon Geochronology and Hf Isotope of Metasedimentary Rocks from the Fanjiatun Formation in Central Jilin: Constraints on the Closure of the Eastern Segment of the Paleo-Asian Ocean [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(1): 149-172.
[14] Gao Xinru, Liang Chenyue, Zheng Changqing, Liu Yongjiang, Zhou Jianbo, Song Zhiwei, Jia Xianghe, Yin Junzhe, Hong Yuxuan, Tan Zhuo, Zhang Jiaqi. Late Mesozoic Evolution History of Eastern Section of Mongol-Okhotsk Tectonic Domain: Evidence from Igneous and Sedimentary Rocks [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(1): 36-65.
[15] Xin Zhonghua, Zhou Jianbo, Li Gongyu, Chen Zhuo, Wang Hongyan, Sun Ningchen. Lithospheric Structure of the Jilin-Heilongjiang High-Pressure Belt: Integrated Constraints from Magnetotelluric and Deep Seismic Reflection Data [J]. Journal of Jilin University(Earth Science Edition), 2026, 56(1): 199-208.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] CHU Feng-you, SUN Guo-sheng,LI Xiao-min,MA Wei-lin, ZHAO Hong-qiao. The Growth Habit and Controlling Factors of the CobaltRich Crusts in Seamount of the Central Pacific[J]. J4, 2005, 35(03): 320 -0325 .
[2] ZHOU Li-ping, SHEN Xiang-dong, LI Xue-bin, BAI Zhong-qiang. Experiment Study of Mechanical Properties of Natual Pumice Powder Cement-Soil[J]. J4, 2009, 39(3): 492 -497 .
[3] HUANG Yu-long, WANG Pu-jun, SHAO Rui. Porosity and Permeability of Pyroclastic Rocks of the Yingcheng Formation in Songliao Basin[J]. J4, 2010, 40(2): 227 -236 .
[4] PAN Dian-qi,ZHANG Zu-pei,PAN Dian-cai,CHEN Yi-min,XU Rui. A Test Research on Longitudinal Wave Velocity of Artificial Frozen Clay Under Different Temperature and Moisture Conditions[J]. J4, 2006, 36(04): 588 -591 .
[5] FU Zhe，ZHOU Yun-xuan, LIU Dian-wei, LIU Wan-song. Design of the FeatureBased ObjectOriented Data Model and Implementation of Prototype System for a Virtual GIS[J]. J4, 2006, 36(04): 647 -652 .
[6] TENG Ji-wen, LIU Cai, HAN Li-guo, RUAN Xiao-min, YAN Ya-fen, ZHANG Yong-qian. The Dynamical Mechanism for Medium Rapture and Motion of Deep Matler on Wenchuan-Yingxiu MS8.0 Earthquarce,2008[J]. J4, 2009, 39(4): 559 -583 .
[7] LU Jin-cai, LI Yu-hong, WEI Xian-yang, WEI Jian-she. Research on the Depositional Environment and Resources Potential of the Oil Shale in the Chang7 Member,Triassic Yanchang Formation in the Ordos Basin[J]. J4, 2006, 36(6): 928 -0932 .
[8] HUANG Ji-guo,HUANG Guo-xin,NIE Guang-zheng,WEI Hai-juan,LV Ai-min,WANG Xue-song. Experimental Study on the Treatment of Landfill Leachate in a TwoPhase(UBF-UASB) Anaerobic System at Mid-Temperature[J]. J4, 2007, 37(1): 144 -0147 .
[9] SUN Cai-zhi, LIU Yu-lan, YANG Jun. Research on the Ecological and Sustainable Groundwater Table Regulation in the Lower Liaohe River Plain[J]. J4, 2007, 37(2): 249 -254 .
[10] SHU Ping, QU Yan-ming, WANG Guo-jun, DING Ri-xin, AI Xing-bo,JI Xue-yan, TANG Hua-feng, BIAN Wei-hua, WANG Pu-jun. Geological features of the volcanic reservoirs of the Songliao Basin and their geophysical detection[J]. J4, 2007, 37(4): 726 -0733 .
Copyright © Journal of Jilin University(Earth Science Edition), All Rights Reserved.
Tel: +86-431-88502374；13756165364　E-mail: xuebao1956@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd