CAJ | 학술논문

建议隐伏矿矿区采用行、排剖面网法布置勘探线和钻孔，利于多方位编制研究性勘探线剖面图，研究和确定深部矿体产状。对隐伏构造蚀变岩型、石英脉一蚀变岩型钼矿333类型资源／储量的圈定与外推分七种情况作了叙述，对米·百分值工程矿体的圈定和外推分五种情况作了叙述。低品位矿应圈定矿体与估算资源／储量。
건의은복광광구채용행、배부면망법포치감탐선화찬공，리우다방위편제연구성감탐선부면도，연구화학정심부광체산상。대은복구조식변암형、석영맥일식변암형목광333류형자원／저량적권정여외추분칠충정황작료서술，대미·백분치공정광체적권정화외추분오충정황작료서술。저품위광응권정광체여고산자원／저량。
A technique to provide context-indexed network sections is proposed in this paper for de- signing exploration lines and bore holes, which would be facilitate for compiling profiles on explora- tion lines and probing into attitude of deep-seated ore bodies. Seven circumstances that may occur in delineation and extrapolation of resources/reserves at grade 333 in buried structural altered style, quartz vein-altered type molybdenum mineralized area and five circumstances occurring in delinea- tion and extrapolation of engineering ore bodies at meter · percent value are depicted in this paper. Resources/reserves of low-grade ores should be delineated and estimated.