Extraction and distribution of aluminum spinel in mare serenitatis area based on M3 data
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Abstract
Spinel is an important sign of rock genesis and conditions.Through the analysis of spinel origin, genesis, crystallization and the relationship with symbiotic minerals, the study of the origin and origin of related minerals and rocks is of great significance to the study of the origin and magmatic evolution of lunar crust rocks.In this paper, Mg-Al and Fe-Al spinels are collectively referred to as Al spinel.Mare Serenitatis is the research area.The geological background of Mare Serenitatis is discussed.The remote sensing spectral characteristics of lunar spinel are analyzed and compared.The spectral curves of Al spinel are fitted by mathematical statistics.Finally, the process of extracting Al spinel from M3 data is worked out.Based on this, the distribution of Al spinel extracted from M3 data in Mare Serenitatis is analyzed.It is believed that the formation of pink spinel rocks in the moon is not only a simple mechanical mixing, but also a key to the formation of magma with exactly crystalline spinel chemical composition.
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