干旱区生态环境知识资源中心(Arid): 大兴安岭成矿带成矿远景地球化学调查评价之设想与建议

Arid

	大兴安岭成矿带成矿远景地球化学调查评价之设想与建议
其他题名	Some opinions and proposals concerning geochemical survey and evaluation of the ore potential in the Da Hinggan Mountains metallogenic belt
	胡树起 1; 贾玲珑 2; 刘国庆 3
来源期刊	物探与化探
ISSN	1000-8918
出版年	2016
卷号	40 期号:5 页码:843-852
中文摘要	大兴安岭成矿带自西向东,从干旱荒漠区、半干旱荒漠草原区,一直过渡至森林沼泽区,其中大部分属于区域化探扫面的问题地区,由于风成沙和有机质的影响,异常查证没有明显找矿效果。针对这一情况,笔者提出在大兴安岭成矿带开展1∶50万岩石地球化学测量的构想,并就其必要性和可行性进行了分析论证,同时还从采样方法、分析指标及成矿预测等技术环节,提出了一些个人的设想与建议。可以预期,大兴安岭成矿带1∶50万岩石测量,不仅能够实现对一个成矿带成矿远景的宏观评价,同时还将为1∶20万区域化探资料的重新认识、评估和利用建立起一个更加宽阔、更近真实的地球化学场。
英文摘要	The Da Hinggan Mountains metallogenic belt extends eastwards from arid desert area and the semi arid desert grassland area to the forest swamp areas and mostly belongs to the trouble areas in regional geochemical exploration. Due to the influence of the eolian sand and organic matter, anomaly verification fails to show obvious ore exploration effects. In view of such a situation, the authors put forward the opinion of carrying out 1∶500 000 geochemical survey in the Da Hinggan Mountains metallogenic belt, with the analysis and demonstration of the necessity and feasibility of this opinion. From such aspects as sampling method, analysis index and metallogenic prediction technology, the authors put forward some assumptions and suggestions. It can be expected that 1∶500 000 geochemical survey in the Da Hinggan Mountains metallogenic belt can not only realize the macroscopic evaluation of the metallogenic belt but also establish a wider geochemical field closer to the reality for the understanding, assessment and utilization of the 1∶200 000 regional geochemical exploration data.
中文关键词	大兴安岭成矿带 ; 地球化学调查与评价 ; 设想与建议 ; 烃类组分 ; 成矿环境分析 ; 定量预测
英文关键词	Da Hinggan Mountains metallogenic belt geochemical survey and evaluation assumption and suggestion hydrocarbon metallogenic environment analysis quantitative prediction
语种	中文
国家	中国
收录类别	CSCD
WOS类目	MINERALOGY
WOS研究方向	Mineralogy
CSCD记录号	CSCD:5833681
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/235110
作者单位	1.中国地质科学院地球物理地球化学勘查研究所, 廊坊, 河北 065000, 中国; 2.内蒙古自治区地质调查院, 呼和浩特, 内蒙古 010020, 中国; 3.内蒙古自治区有色地质勘查局108队, 赤峰, 内蒙古 024000, 中国
推荐引用方式 GB/T 7714	胡树起,贾玲珑,刘国庆. 大兴安岭成矿带成矿远景地球化学调查评价之设想与建议[J],2016,40(5):843-852.
APA	胡树起,贾玲珑,&刘国庆.(2016).大兴安岭成矿带成矿远景地球化学调查评价之设想与建议.物探与化探,40(5),843-852.
MLA	胡树起,et al."大兴安岭成矿带成矿远景地球化学调查评价之设想与建议".物探与化探 40.5(2016):843-852.