| Citation: |
YANG Gen-sheng. Geological Characteristics and Ore Prospect in Chaijiazhuang Gold Mine, Tianshui, Gansu Province[J]. Northwestern Geology, 2007, 40(4): 36-42.
|
Geological Characteristics and Ore Prospect in Chaijiazhuang Gold Mine, Tianshui, Gansu Province
-
Abstract
The Chaijiazhuang gold mine is tectonically located in the Chaijiazhuang-Pangjiahe gold mineralization belt, belonging to the North Qinling Caledonian fold belt of West Qinling orogenic belt.The gold deposit occurs in the Danfeng Group of the exocontact zone of the Chaijiazhuang adamellite.The deposit was mainly controlled by the NE and NNW faults.The formation of the deposit are also governed by the Danfeng Grorp and the acid intrusion of Indosinian-Yanshan.The stargets for gold prospect is within 0～2 km along the NE and NNW faults in the exocontact zone of the adamellite where NE and NNW faults well-developed.Based on studies of ore deposit geology and geochemical features, ore-controll factors and prospecting criteria for gold in the region are discussed. -
-
References
殷先明,等.甘肃岩金矿床地质[M].兰州:甘肃科学技术出版社,2000:169-177. 朱志澄,宋鸿林.构造地质学[M].武汉:中国地质大学出版社,1991:248-246. 栾世伟、陈尚迪、曹殿春,等.金矿床地质及找矿方法[M].成都:四川科技出版社,1987:47-302. 武汉地质学院.岩浆岩岩石学[M].北京:地质出版社,1985:147-160. 甘肃省地质矿产局.甘肃省岩石地层[M].湖北:中国地质大学出版,1997. 霍福臣,李永军.西秦岭造山带的建造与地质演化[M].西安:西北大学出版社,1995. 于津生,李耀菘.中国同位素地球化学研究[M].北京:科学出版社,1997. 李永琴,赵建群,赵彦.西秦岭金成矿系统分析[J].甘肃地质,2006,15(1):47-52. 何世平,宋忠宝,冯益民.中川与柴家庄岩体周边金矿显微特征及找矿意义[J].河南地质,1995.13(2). 殷勇,赵彦庆.甘肃西秦岭金矿富集区花岗岩与金成矿作用的关系[J].甘肃地质,2006.15(1):36-41. YIN Xianming,REN Fenshou,XU Jiale.Geology of gold deposits in Gansu province[M].Gansu Science Technology Press,Lanzhou,2000. ZHU Zhicheng,SONG Honglin.Construct geology[M].China University of Geosciences,Wuhan,1991. LUAN Shiwei,CHEN Shangdi,CAO Dianchun.The Geology and prospecting of gold deposits[M].Sichuan Science Technology,Chengdu,1987. Wuhan Geology College.Magma rock petrology[M].Geological Publishing House,Beijing.1985:147-160. Bureau of Geology and Mineral Resources of Gansu Province.Stratiqraphy(Lithosratic) of Gansu Provinc[M].China University of Geosciences Press,Wuhan,1997. Huo F C,Li Y J.The formation and geological evolution of the western Qinling orogenic belt[M].Northwest University Press,Xi'an,1995:123-129. YU Jinsheng,LI Yuesong.The studies on lead isotopic geochemistry of Chinese[M].Science Press,Beijing,1997. LI Yongqin,ZHAC Jianqun,ZHAO Yanqing.Analysis of gold metallogenetic system in western Qinling[J].Gansu Geology,2006:,15(1):47-52. HE Shiping,SONG Zhongbao,FENG Yimin.Microscopic characteristics of gold deposits around Zhongchuangranite and Chaijiazhuang granite and its prospecting significance[J].Henan Geology,1995,13(2). YIN Yong,ZHAO Yanqing.Retationship between granite and gold mineralization in the gold enrichment area of western Qinling,Gansu Province[J].Gansu Geology,2006,15(1):36-41. -
Access History
Export File
Citation
YANG Gen-sheng. Geological Characteristics and Ore Prospect in Chaijiazhuang Gold Mine, Tianshui, Gansu Province[J]. Northwestern Geology, 2007, 40(4): 36-42.
DownLoad: