Prediction and Prospecting of Copper Deposits Relative to Volcanics in Gansu Province

DU Yu-liang; YIN Xian-ming; JIA Qun-zi; YIN Yong

Abstract

On the bases of previous geological literatures and achievements,the copper deposits relative to volcanics in Gansu Province are divided in to 8 types;furtherm ore,8 prospective areas for prospecting copper deposits relative to volcanics are circled out.It is supposed that prospecting copper deposits relative to volcanics should not be confined in volcanic strata and structures only,but the effect of late stage structures,magmatic hydro-thermal activities,and minera lization on pre-stacking,enrichment,and the final localization of deposits is of vital importance.Finally,the particular thoughts and propositions have been put forward for the new estturn of prospecting.

Keywords:

	YIN Nanxin, LUO Chao, WU Bin, DAI Jie, CHEN Cen, LUO Bobo, FAN Renjie, LI Lele. 2022: Sedimentary Characteristics of Shallow Water Delta in the Lower Member of Sha 2 Formation in W33 Fault Block. Northwestern Geology, 55(2): 135-145. DOI: 10.19751/j.cnki.61-1149/p.2022.02.011
	JIANG Tianhao, SONG Fangxin, DENG Baokang, ZHAI Xuezhi, YU Haoran, LI Zhihao. 2020: Sedimentary Microfacies of Chang 6 Oil-Bearing Formation and Its Control on Reservoir in Wuqi Oilfield, Ordos Basin. Northwestern Geology, 53(4): 130-139. DOI: 10.19751/j.cnki.61-1149/p.2020.04.012
	WEI Xiaoxiao, LIU Jianchao, LIU Jingjing. 2018: Study on Sedimentary Microfacies and Impact on Development of Chang 6₁ Reservoir in Shijiapan Area, Ordos Basin. Northwestern Geology, 51(4): 255-262.
	LI Yun, ZHANG Jian-wu, LI Jing, HE Jian, SUN Gui-mei, QIAO Yu-lan. 2014: A Study on Sedimentary Microfacies of Benxi Formation and Its Controlling Effect on Gas Enrichment in Yanchang District of Ordos Basin. Northwestern Geology, 47(2): 216-222.
	WANG Shao-jun, WANG Yi-chao, LIN Xiao-xian, WANG Chun-lian. 2012: Study on Sedimentary Facies of the Lower Member in the First Submember of the Shahejie Formation in Madongdong Area of Qikou Sag. Northwestern Geology, 45(2): 115-125.
	SUN Tie-jun, FENG Qing-fu, LIU Hao, WANG Feng-gang. 2010: Method of Automatic Identification of Sedimentary Microfacies Using Well Logging Data. Northwestern Geology, 43(3): 132-140.
	LIU Xue-gang., CUI Zhi-lin, WANG Juan. 2008: Sedimentary Microfacies of the Chang-6 Reservoir in the Vicinity of Sai 160 Well. Northwestern Geology, 41(3): 86-91.
	YAN Hai-qing, FU Guo-min, YANG Xing-ke, LIANG Zhilu. 2005: Analysis on sedimentary microfacies of Yan 9 oil reservoir in Fanjiachuan oil field. Northwestern Geology, 38(3): 76-81.
	ZHANG Jin-liang, YANG Zi-cheng, SI Xue-qiang. 2004: Sedimentary facies and evolution of the third member of Shahejie Formation in West Depression of Liaohe basin. Northwestern Geology, 37(4): 7-14.
	ZHANG Jin-liang, SI Xue-qiang, QIN Jing. 2003: Sedimentary microfacies of the Chang-6 reservoir of Yanchang Formation in Wangyao district, Ansai oilfield. Northwestern Geology, 36(3): 62-71.

Prediction and Prospecting of Copper Deposits Relative to Volcanics in Gansu Province

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Prediction and Prospecting of Copper Deposits Relative to Volcanics in Gansu Province

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