Geological Characteristics and Prospecting Prediction of Gold Deposit in Kawu Area，Zhenfeng County，Guizhou Province
Received date: 2022-10-19
Revised date: 2022-12-05
Online published: 2023-07-20
The tectonic position of the study area belongs to the junction of the southwest edge of the Yangtze quasi platform and the Youjiang fold belt of the south China fold belt，which is an important component of carlin-type gold deposits area in southwest Guizhou.The deep hidden deposit prospecting has not made a new breakthrough.Based on the recent research on structure-controlled alteration zone （SBT） and the latest theoretical results of multi-level structural slippage metallogenic system of carlin-type gold deposits in Nanpanjiang-Youjiang area，the geological background and geological characteristics of typical deposits are studied through field investigation in the Kawu，Southwestern Guizhou，China.The results further clarified the geological characteristics of gold deposits in the Kawu area and identified the main prospecting criteria，established the core elements of gold prospecting prediction in the Kawu area，and newly identified the existence of SBT between the rock interfaces with large differences in rock competence in the area，providing an important basis for regional prospecting prediction.The gold orebody is deposited in SBT and the high-angle pressure fault and the interlayer fracture zone，system summary Kawu area gold metallogenic elements.The study shows that the regional structural detachment and interlayer fracture zone are the main channel of metallogenic fluid migration and the ore site of gold ore body，the abnormal overlap parts of the metallogenic elements such as Au，As，Sb and Hg are the most favorable parts of mineralization，which is the same metallogenic system as the regional carlin-type gold deposit，and the gold metallogenic conditions are superior.Based on the multi-level structural detachment metallogenic system and the prospecting prediction model，the prospecting prediction was carried out，3 prospecting prediction areas were delineated，the gold resources in Kawu area were predicted as 50 t，and the prospecting direction in the area is defined，so as to provide guidance and reference for the subsequent prospecting work in this area.
Dafu WANG , Jianzhong LIU , Zepeng WANG , Fa’en CHEN , Chengfu YANG , Liangyi XU , Junhai LI , Jingke LIU , Qiquan PAN , Chengxiong LONG , Xiaoyong WANG . Geological Characteristics and Prospecting Prediction of Gold Deposit in Kawu Area，Zhenfeng County，Guizhou Province[J]. Gold Science and Technology, 2023 , 31(3) : 433 -442 . DOI: 10.11872/j.issn.1005-2518.2023.03.151
| null | Chen Fa’en， Wang Wenyong， Chen Ming，2007.Geologic feature of gold deposit in the Kawu area，Zhenfeng County，Guizhou Province［J］.Guizhou Geology，24（2）：85-89，96. |
| null | Dai Chuangu， Zhang Hui， Wang Min，et al，2010. Geological Structure Characteristics and Evolution of the Southwest Section of Jiangnan Orogenic Belt ［M］.Beijing：Geological Press. |
| null | Gao Yuping，2015.Study on geological characteristics and ore controlling condition of Xinzhai gold deposit in Zhenfeng of Guizhou［J］.Nonferrous Metals Abstract，30（3）：16-17. |
| null | Hu R Z， Su W C， Bi X W，2002.Geology and geochemistry of carlin-type gold deposits in China［J］.Mineralium Deposita，37（3/4）：378-392. |
| null | Jin Xiaoye，2017.Geology，Mineralization and Genesis of the Nipu，Shuiyindong and Yata Gold Deposits in SW Guizhou Province，China［D］.Wuhan：China University of Geosciences. |
| null | Li Songtao， Liu Jianzhong， Xia Yong，et al，2022.Geological and geochemical significance of hydrothermal minerals from Nibao-Baogudi carlin-type gold orefield in Southwestern Guizhou［J］.Geological Review，68（2）：551-570. |
| null | Liu Jianzhong， Chen Jinghe， Chen Fa’en，2020a. Detailed investigation report of Shuiyindong gold deposit in Zhenfeng County，Guizhou Province［J］.China Science and Technology Achievements，21（6）：78-79. |
| null | Liu Jianzhong， Wang Zepeng， Song Weifang，et al，2021.Construction of multilevel structural detachment metallogenic system of carlin-type gold deposit in south China［C］//Proceedings of the First National Conference on Mineral Exploration.Hefei：Geological Society of China. |
| null | Liu Jianzhong， Wang Zepeng， Yang Chengfu，et al，2020b.Multi level tectonic detachment metallogenic system of carlin-type gold deposits in South China［J］.China Science and Technology Achievements，21（4）：49-51. |
| null | Liu Jianzhong， Wang Zepeng， Yang Chengfu，et al，2022.Discriminant index and significance of structural body alteration of carlin-type gold deposits in Yunnan-Guizhou-Guangxi and its surrounding areas，China［J］.Gold Science and Technology，30（4）：532-539. |
| null | Liu Jianzhong， Wang Zepeng， Song Weifang，et al，2023.Construction and prospecting practice of multilevel structural detachment metallogenic system of carlin-type gold deposits in Yunnan-Guizhou-Guangxi area［J］.Geological Review，69（2）：513-525. |
| null | Liu Jianzhong， Xia Yong， Tao Yan，et al，2014.The relation between SBT and gold-antimony deposit metallogenesis and prospecting in Southwest Guizhou［J］.Guizhou Geology，31（4）：267-272. |
| null | Liu Jianzhong， Xia Yong， Tao Yan，et al，2017a.Study on SBT in Southwest Guizhou［M］.Wuhan：China University of Geosciences Press. |
| null | Liu Jianzhong， Yang Chengfu， Wang Zepeng，et al，2017b.Geological research of Shuiyindong gold deposit in Zhenfeng County，Guizhou Province［J］.Geological Survey of China，4（2）：32-41. |
| null | Liu Jianzhong， Yang Chengfu， Xia Yong，et al，2010.Sbt study and ideas in platform lithofaices area in the Southwest Guizhou［J］.Guizhou Geology，27（3）：178-184. |
| null | Liu Jianzhong， Zhang Ming， Long Chengxiong，et al，2016.The prospecting forecast report of Qianxinan Mining Area［R］.Guiyang：105 Geological Team，Bureau of Geology and Mineral Exploration and Development Guizhou Province. |
| null | Luo Junfeng， Wu Peng， Xie Xi，et al，2015.Discussion on the geological conditions and metallogenic regularity of Xinzhai gold deposit in southwestern Guizhou Province［J］.West-China Exploration Engineering，27（5）：117-120. |
| null | Song Weifang，2022.Geochemical Study on Multi-level Tectonic Slippage Metallogenic System of Nanpanjiang-Youjiang Carlin Type Gold Deposit［D］.Guiyang：Guizhou University. |
| null | Wang Guokun， Xi Chaozhuang， Fan Yunfei，2017.Geochemical characteristics of secondary halo and prospecting direction in Jiaoguan gold deposit in Zhenfeng County，Guizhou Province［J］.Modern Mining，（5）：9-13，35. |
| null | Wang Yangeng， Wang Liting， Zhang Mingfa，et al，1995.Texture of the upper crust and pattern of the disseminated gold deposits distributed in Nanpanjiang area［J］.Guizhou Geology，12（2）：91-183. |
| null | Wu Zhijun， Fang Ce， Ji Guosong，2014.A discussion on the mineralization and prospecting direction of Kawu gold deposit in Guizhou Province［J］.Inner Mongolia Coal Economy，（8）：97-98，115. |
| null | Yu Dalong， Mao Jianquan， Pan Nianxun，et al，1996a.A discussion on the genesis of carlin type gold deposits in southwest Guizhou，taking geological and geochemical characteristics of Nage gold deposit as an example ［J］.Journal of Precious Metallic Geology，5（2）：87-96. |
| null | Yu Dalong， Mao Jianquan， Pan Nianxun，et al，1996b.Preliminary discussion on the characteristics of geology，geochemistry and genesis of the Nage gold deposit，Southwest of Guizhou Province［J］.Bulletin of Mineralogy，Petrology and Geochemistry，15（3）：178-181. |
| null | Zhao Mingfeng， Lu Jianbao， Zhou Kelin，et al，2020a.Prospect analysis of gold prospecting in Zhenfeng Xinzhai-Jiangyou area，Guizhou Province［J］.West-China Exploration Engineering，32（12）：132-136. |
| null | Zhao Mingfeng， Zhou Kelin， Lu Jianbao，et al，2020b.Discussion on the geological conditions and metallogenic mode of Kawu gold deposit in Zhenfeng County［J］.Western Resources，（5）：163-165. |
| null | 陈发恩，王文勇，陈明，2007.贵州省贞丰县卡务地区金矿地质特征［J］.贵州地质，24（2）：85-89，96. |
| null | 戴传固，张慧，王敏，等，2010.江南造山带西南段地质构造特征及其演化［M］.北京：地质出版社. |
| null | 高玉平，2015.贵州贞丰新寨金矿床地质特征及控矿条件研究［J］.有色金属文摘，30（3）：16-17. |
| null | 靳晓野，2017.黔西南泥堡、水银洞和丫他金矿床的成矿作用特征与矿床成因研究［D］.武汉：中国地质大学. |
| null | 李松涛，刘建中，夏勇，等，2022.黔西南泥堡—包谷地卡林型金矿田热液矿物地球化学特征及其地质意义［J］.地质论评，68（2）：551-570. |
| null | 刘建中，陈景河，陈发恩，2020a.贵州省贞丰县水银洞金矿外围详查报告［J］.中国科技成果，21（6）：78-79. |
| null | 刘建中，王泽鹏，宋威方，等，2021.中国南方卡林型金矿多层次构造滑脱成矿系统的构建［C］//首届全国矿产勘查大会论文集.合肥：中国地质学会. |
| null | 刘建中，王泽鹏，杨成富，等，2020b.中国南方卡林型金矿多层次构造滑脱成矿系统［J］.中国科技成果，21（4）：49-51. |
| null | 刘建中，王泽鹏，杨成富，等，2022.中国滇黔桂及周邻区卡林型金矿构造蚀变体判别指标及其意义［J］.黄金科学技术，30（4）：532-539. |
| null | 刘建中，王泽鹏，宋威方，等，2023.滇黔桂地区卡林型金矿多层次构造滑脱成矿系统构建和找矿实践［J］.地质论评，69（2）：513-525. |
| null | 刘建中，夏勇，陶琰，等，2014.贵州西南部SBT与金锑矿成矿找矿［J］.贵州地质，31（4）：267-272. |
| null | 刘建中，夏勇，陶琰，等，2017a.贵州西南部SBT研究［M］.武汉：中国地质大学出版社. |
| null | 刘建中，杨成富，王泽鹏，等，2017b.贵州省贞丰县水银洞金矿床地质研究［J］.中国地质调查，4（2）：32-41. |
| null | 刘建中，杨成富，夏勇，等，2010.贵州西南部台地相区Sbt研究及有关问题的思考［J］.贵州地质，27（3）：178-184. |
| null | 刘建中，张明，龙成雄，等，2016.黔西南矿集区找矿预测报告［R］.贵阳：贵州省地质矿产勘查开发局一〇五地质大队. |
| null | 罗俊峰，吴鹏，谢樨，等，2015.黔西南新寨金矿成矿地质条件及成矿规律初探［J］.西部探矿工程，27（5）：117-120. |
| null | 宋威方，2022.南盘江—右江卡林型金矿多层次构造滑脱成矿系统地球化学研究［D］.贵阳：贵州大学. |
| null | 王国坤，息朝庄，范云飞，2017.贵州贞丰皎贯金矿区次生晕地球化学特征及找矿方向［J］.现代矿业，（5）：9-13，35. |
| null | 王砚耕，王立亭，张明发，等，1995.南盘江地区浅层地壳结构与金矿分布模式［J］.贵州地质，12（2）：91-183. |
| null | 吴治君，方策，季国松，2014.贵州省卡务金矿成矿作用及找矿方向探讨［J］.内蒙古煤炭经济，（8）：97-98，115. |
| null | 余大龙，毛健全，潘年勋，等，1996a.从纳哥金矿地质地球化学特征探讨黔西南卡林型金矿成因［J］.贵金属地质，5（2）：87-96. |
| null | 余大龙，毛健全，潘年勋，等，1996b.黔西南纳哥金矿地质地球化学特征及成因探讨［J］.矿物岩石地球化学通报，15（3）：178-181. |
| null | 赵明峰，周克林，陆建宝，等，2020a.贞丰县卡务金矿成矿地质条件及成矿模式探讨［J］.西部资源，（5）：163-165. |
| null | 赵明峰，陆建宝，周克林，等，2020b.贵州贞丰新寨—江油地区金矿找矿远景分析［J］.西部探矿工程，32（12）：132-136. |
/
| 〈 |
|
〉 |