| 沈正新,林泽付,田宇,蔡文军.黑龙江小兴安岭成矿带航磁异常筛选和找矿效果[J].矿产勘查,2017,8(1):124-131 |
| 黑龙江小兴安岭成矿带航磁异常筛选和找矿效果 |
| Selection of aero-magnetic anomalies and prospecting effectin Xiaoxingan mountain metallogenic belt, Heilongjiang |
| 投稿时间：2016-04-05 |
| DOI： |
| 中文关键词: 小兴安岭成矿带 航磁异常 黑龙江 |
| 英文关键词: Xiaoxingan mountain metallogenic belt, aeromagnetic anomaly, Heilongjiang |
| 基金项目:中国地质调查局与黑龙江省政府联合实施的部省合作项目(编号:1212011087007)、中国地质调查局项目(编号:1212011120689)和黑龙江省级资源补偿费项目(编号:SDK2012-17)联合资助。 |
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| 中文摘要: |
| 在完成小兴安岭成矿带1∶5 万航空物探调查基础上,结合相关地质、物探、化探、矿产等资料,采用“综合筛选”原则对区内的航磁异常进行了筛选,择优对重点异常开展了综合查证。初步总结了查证经验,分析找矿效果,为今后区域基础地质、矿产勘查等工作提供地球物理依据。 |
| 英文摘要: |
| On the basis of 1∶50 000 scale airborne geophysical survey in Xiaoxingan mountain metallogenic belt, the selection of aero-magnetic anomalies was conducted based on the principle of “comprehensive selection” in combination with known geological, geophysical, geochemical and mineral information etc.. And comprehensive verification for the key anomalies was carried out.The verification experience was preliminarily summarized and the prospecting application effect was analyzed, the study result will more geophysical evidence for the future regional basic geology, mineral exploration, and other relevant works. |
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