2006•Mineral Resources and GeologyRequires access
Deep ore body predication and study of ore-forming regularity of Laozuoahan gold deposit,Heilongjiang
Bao Ming-xue
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Abstract
The ore-forming geological conditions,ore body geological characteristics and metallogenic regularities have been summed in this paper.The intersecting points of faults are important ore-forming sections.Some important ore-controlling factors,such as skarn,ore-forming stages,mineral assemblage and ore body assemblage indicate the existence of mineralized sections.Based on the above law,the deep ore-forming predication has been made in the east mine area in Laozuoshan gold deposit.All The ore bodies in the east mine area can be divided into two ore body groups,pitch features hint that the ore bodies extending below 220m level and over or below 140m level for south side ore body group and the north side ore body group.