1 has different meanings.

Three mines refer to mineralogy, petrology and deposit science, while mines generally refer to mineral investigation and exploration.

2. The examination subjects are different.

The examination subjects of No.3 Mine are: 10 1 ideological and political theory; 20 1 English; 6 19 general geology; Petrology (sedimentary rocks and magmatic rocks).

The subjects of mine general examination are: 10 1 ideological and political theory; 20 1 English; ; 302 Mathematics II; 82 1 applied sedimentology.

3. The research direction is different.

The third mine pays more attention to theoretical research, while the general mine pays more attention to practical operation, including mineral exploration and mining.

Extended data:

The relationship between the application of mineralogy and mineral exploration;

Mineralogy is the basis of studying the search, development and application of mineral raw materials and materials. Therefore, it is also closely related to prospecting geology, mining, mineral processing, metallurgy and materials science.

In addition, mineralogy uses the theories and technologies of mathematics, chemistry and physics to penetrate and combine with each other, and also produces new frontier disciplines such as mineral physics.

The research field of mineralogy is expanding day by day, from crustal minerals to mantle minerals and cosmic minerals of other celestial bodies, from natural minerals to synthetic minerals; The research content of mineralogy has developed from macro to micro, from main components to trace elements, from the average crystal structure of atomic arrangement to the local concrete crystal structure and fine structure involving electrons and nuclei in atoms; The rapid development of mineralogy in application field.

Baidu encyclopedia-mineralogy

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