矿产勘查特高品位样品的识别、剔除和处置方法探讨  

DISCUSSION ON THE IDENTIFICATION, ELIMINATION AND DISPOSAL OF ERRATIC HIGH GRADE SAMPLES IN MINERAL EXPLORATION

作　　者：张立明[1] 魏士书[1] 郭帅[1] ZHANG Li-ming;WEI Shi-shu;GUO Shuai(No.312 Unit of Bureau of Geology and Mineral Exploration of Anhui Province,Bengbu,Anhui 233040,China)

机构地区：[1]安徽省地质矿产勘查局312地质队

出　　处：《安徽地质》2019年第3期225-230,共6页Geology of Anhui

摘　　要：在矿产勘查工作中,会出现一个或多个品位数值相对较大的样品,对资源/储量估算、经济评价及矿床开采等方面产生相应影响。在矿产勘查(实际工作)中,需要根据不同矿床、不同矿种对此类样品进行科学识别、有效剔除和合理化处置,本文对此展开讨论,并根据实际工作经验,提出了对特高品位识别、剔除标准及处置方法新方法。In mineral exploration,one or more samples with relatively high grade values will appear and have a corresponding impact on resource or reserve estimation,economic evaluation and mineral deposit exploitation.In practical work,it is necessary to scientifically identify,effectively eliminate and rationally dispose such samples according to different mineral deposits and different kinds of minerals.Based on work experiences,this paper makes relevant discussions and gives new approaches.

关 键 词：特高品位 识别 剔除 处置 

分 类 号：P624[天文地球—地质矿产勘探]