科技视界
科技視界
과기시계
Science&Technology Vision
2014年
28期
294-297
,共4页
孙保花%牛树银%王杏村%孙爱群%王社全%高凯%丁留伟
孫保花%牛樹銀%王杏村%孫愛群%王社全%高凱%丁留偉
손보화%우수은%왕행촌%손애군%왕사전%고개%정류위
瞬变电磁测深%深部找矿%大湖金钼矿%小秦岭金矿田
瞬變電磁測深%深部找礦%大湖金鉬礦%小秦嶺金礦田
순변전자측심%심부조광%대호금목광%소진령금광전
Transient electromagnetic sounding%Deep prospecting%Dahu gold molybdenum deposit%Xiao qinling gold field
大湖金矿位于小秦岭金矿田北矿带的东部,是小秦岭地区一个大型石英脉型金、钼矿床,目前主要勘探中深部矿产资源。本文结合矿区地质、地球物理特征,在其所判定的成矿远景区,开展了瞬变电磁测深法找矿工作,圈定电性异常体,指导钻探工程的布设,取得了较好的找矿效果,对小秦岭其它地区深部勘探工作具有一定的参考价值。
大湖金礦位于小秦嶺金礦田北礦帶的東部,是小秦嶺地區一箇大型石英脈型金、鉬礦床,目前主要勘探中深部礦產資源。本文結閤礦區地質、地毬物理特徵,在其所判定的成礦遠景區,開展瞭瞬變電磁測深法找礦工作,圈定電性異常體,指導鑽探工程的佈設,取得瞭較好的找礦效果,對小秦嶺其它地區深部勘探工作具有一定的參攷價值。
대호금광위우소진령금광전북광대적동부,시소진령지구일개대형석영맥형금、목광상,목전주요감탐중심부광산자원。본문결합광구지질、지구물리특정,재기소판정적성광원경구,개전료순변전자측심법조광공작,권정전성이상체,지도찬탐공정적포설,취득료교호적조광효과,대소진령기타지구심부감탐공작구유일정적삼고개치。
Dahu gold molybdenum deposit located in north belt of Xiaoqinling gold field, it is a large area Xiaoqinling quartz vein type gold-molybdenum deposits. at present, we mainly found the deep mineral resources. In this paper,we do transient electromagnetic sounding prospecting work to delineate the electrical underground anomalies ,in order to guide drilling verification's layout. Practice shows that the exploration results are obvious and effective which will provide a basis for the areas of similar geology gold molybdenum ore mining exploration in Xiao qinling.