文章摘要
王凤林,赵萍,何财富,王飞,高会文.青海坑得弄舍金多金属矿地球化学异常特征及找矿远景分析[J].矿产勘查,2011,2(5):574-583
青海坑得弄舍金多金属矿地球化学异常特征及找矿远景分析
Geochemical abnormality characteristics and prospecting analysis of the Kengdenongshe gold polymetallic ore deposit of Qinghai
投稿时间:2011-02-22  
DOI:
中文关键词: 水系沉积物测量  沟系岩屑测量  异常  找矿远景分析  坑得弄舍  青海
英文关键词: stream sediment survey  channel debris survey  system abnormality  prospect analysis  Kengdenongshe  Qinghai
基金项目:青藏高原地质矿产调查与评价项目。
作者单位
王凤林 青海省有色地质矿产勘查局,西宁 810001 
赵萍 青海省有色地质矿产勘查局,西宁 810001 
何财富 青海省有色地质矿产勘查局,西宁 810001 
王飞 青海省有色地质矿产勘查局,西宁 810001 
高会文 青海省第五地质矿产勘查院,西宁 810012 
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中文摘要:
      年,都兰县沟里地区开展1∶5万水系沉积物测量,圈出了26处多元素综合异常,其中AS-7、AS-10、AS-17等异常均为矿致异常。AS-23、AS-24、AS-25综合异常位于工作区;2005年崯田物化探公司对这3个多元素综合异常进行了Ⅲ级查证,开展了1∶2.5万沟系岩屑测量,共圈定4个综合异常。其中AS-23异常分解为(Ⅰ、Ⅱ、Ⅲ)3个多元素综合异常 ,AS-24异常区圈出Ⅳ号多元素综合异常。经2007年普查工作,在Ⅳ号异常内发现了金多金属矿体8条。
英文摘要:
      In 1999,6 polyelement synthetic abnormalities were found in the 1/50,0 river system deposit survey carried out in Dulan county ditch area, of which AS-7, AS-10, AS-17 were caused by ore deposit and AS-23, AS-24, AS-25 distributed in the work area. In 2005 the field geophysical and geochemical company conducted 1 :25,0 ditches rock debris surveys to verify the three integrated abnormalities on Ⅲ level, confirming four synthetic abnormalities. The AS-23 abnormality was decomposed into (Ⅰ,Ⅱ,Ⅲ) three polyelement synthetic abnormalities; in area of the AS-24 abnormalityⅣpolyelement synthetic abnormality was found.8 golden polymetallic ore bodies were discovered in the Ⅳ polyelement synthetic abnormality area through the general prospecting work in 2007. 
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