GB/T 17412.2-1998
ActiveClassification and namenclature schemes of the rocks--Classification and namenclature schemes of sedimentary rock
岩石分类和命名方案 沉积岩岩石分类和命名方案
Application Summary AI generated
This standard provides a systematic classification and nomenclature scheme for sedimentary rocks, defining their types, structures, and mineral compositions. It is applied in geological exploration, mining engineering, and resource assessment to ensure consistent rock identification and naming across China. The standard supports accurate geological mapping, mineral deposit evaluation, and technical communication in the mining and petroleum industries.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.