New method of sampling with a "volumetric" trench

Abstract

Sampling is an important operation in the process of exploration and study of mineral deposits. Sampling data are used to study the material composition of ores, calculate reserves of a particular component, evaluate a deposit, develop a process flow diagram, determine losses, dilution coefficient, etc. To solve the tasks set, sampling is usually carried out systematically in the process of exploration and development of a deposit. Thus, sampling of mineral deposits is accompanied by significant expenditure of funds. The method of taking samples with a "Volumetric" furrow was developed and experimented by the author on two rare metal and one copper-pyrite deposits.