EH4连续电导率测量在森林覆盖区找矿中的应用效果——以黑龙江省嘉荫县张三沟金矿区为例

J4 ›› 2007, Vol. 15 ›› Issue (1): 48-53.

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Applicative Efect of EH4 Continual Electric Conductivity Survey on Gold Deposit Explorations in Forest Overburden Areas--Taking Zhangsangou Gold Deposit，Jiayin County，Helongjiang Province as an Example

FAN Zhan-Jun, YU Ai-Jun, CHEN Xiao-Qiang, XU De-Li, CHEN Rui-Lin

Gold Geological institute of CAPF，Langfang Hebei 065000，China

Received:2006-08-08 Revised:2006-11-10 Online:2007-02-27 Published:2011-07-04

Abstract

Abstract:

The Northeast of our country，being a forest-covered areas，where vegetation grows fully and covers heavily，low-resistivity overburden in this areas is thick and rock outcropping is sparse．So，shielding efect is strong with conventionM galvanic resistivity method．The system of EH4 continual electric conductivity characterizes deep -exploring，portable，efective and result-visual and penetrates the low-resistivity overburden an d displays geological bodies and structures pattern in the depth．Combining geology metallogenic theory，it indicates the favorable mineralizing areas，being a theory basic of the geological prospecting in future．

Key words: EH4 continual electric conductivity survey, forest overburden areas, Zhangsangou Gold mining

CLC Number:

P618.08

FAN Zhan-Jun, YU Ai-Jun, CHEN Xiao-Qiang, XU De-Li, CHEN Rui-Lin. Applicative Efect of EH4 Continual Electric Conductivity Survey on Gold Deposit Explorations in Forest Overburden Areas--Taking Zhangsangou Gold Deposit，Jiayin County，Helongjiang Province as an Example[J].J4, 2007, 15(1): 48-53.

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Applicative Efect of EH4 Continual Electric Conductivity Survey on Gold Deposit Explorations in Forest Overburden Areas--Taking Zhangsangou Gold Deposit，Jiayin County，Helongjiang Province as an Example

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