Test category: mineral separation, such as zircon, monazite, and apatite etc. Test target: all types of rocks Test period: 10-15 work days Requirements: the ID of the samples, the rock names and the names of the minerals that need to be separated should be indicated. Completion standards: separated minerals without impurity,the purity of the minerals are > 98%, the numbers and types of the separated minerals will be determined by customers or lithology.