“低品位矿”资源量的归类、圈定和估算问题的探讨

Discussion of classification and delimitation and estimation for "low grade ore" resources

按照现行固体矿产资源/储量分类标准、固体矿产地质勘查规范总则及分矿种规范,"低品位矿"资源量的归类、圈定和估算存在较大的争议。本文对此进行了讨论,并提出从我国实际出发,完善现行资源储量分类标准、规范或由权威机构做出解释,对"低品位矿"资源量的归类、圈定和估算进行分类处置。

According current classification for resources/reserves of solid fuels and mineral commodities,according general requirements for solid mineral exploration and specifications of mineral exploration.the classification and delimitation and estimation for ＂low grade ore＂ resources have biggish dispute.the paper discuss classification and delimitation and estimation for ＂low grade ore＂ resources.it point out for consideration of the realities in China,improving current dtandards for resources/reserves of solid fuels and mineral commodities and specifications for mineral exploration or make a explanation by the authoritative organ,execute to classification disposal for the classification and delimitation and estimation for ＂low grade ore＂.