物探与化探
物探與化探
물탐여화탐
GEOPHYSICAL AND GEOCHEMICAL EXPLORATION
2013年
5期
811-816
,共6页
康占军%黄国成%刘军保%杨海翔
康佔軍%黃國成%劉軍保%楊海翔
강점군%황국성%류군보%양해상
常山岩前%找矿预测模型%金属资源量
常山巖前%找礦預測模型%金屬資源量
상산암전%조광예측모형%금속자원량
Yanqian in Changshan%ore prospecting model%metal resource quantity
通过对常山岩前钨矿区矿床地质、物探、化探资料的收集和分析,建立起该类型矿床的成矿模式及找矿预测模型,在岩前成矿远景区圈定出最小预测单元4个,其中2个A级预测单元、2个C级预测单元,并利用MRAS软件预测了钨金属资源量。
通過對常山巖前鎢礦區礦床地質、物探、化探資料的收集和分析,建立起該類型礦床的成礦模式及找礦預測模型,在巖前成礦遠景區圈定齣最小預測單元4箇,其中2箇A級預測單元、2箇C級預測單元,併利用MRAS軟件預測瞭鎢金屬資源量。
통과대상산암전오광구광상지질、물탐、화탐자료적수집화분석,건립기해류형광상적성광모식급조광예측모형,재암전성광원경구권정출최소예측단원4개,기중2개A급예측단원、2개C급예측단원,병이용MRAS연건예측료오금속자원량。
Based on the acquisition and analysis of geological,geophysical and geochemical data of the Yanqian tungsten ore district in Changshan,the authors established the metallogenic model and ore prognostic model for mineral deposits of this type.In the Yanqian ore-forming prospective area,four minimum prognostic units were delineated,of which two units are Grade A prognostic units,and two units are Grade C prognostic units.In addition,MRAS software was employed to predict tungsten metal source quantity.