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Diamond productivity of metamorphic complexes

Posted by janice On December - 22 - 2008

The ultramafic intrusive bodies bearing rich relict diamonds in the base of platform appear to be the substrata for the formation of the planet envelope. The diamond distribution in meteorites chondrites, iron meteorites and ureilites is restricted to taenitekamasite phase.

Diamond productivity of metamorphic complexes is originated by the inheritance of their diamond mineralization by kimberlites and lamproites. This high energy differs endogenic impactogenesis from explosive volcanism. The ultramafic intrusive bodies bearing rich relict diamonds in the base of platform appear to be the substrata for the formation of kimberlitelamproite magma chambers as result of magmatic replacement. more options Find Query Builder Close Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. Text PDF 1. 3 MBFree Preview Genetic types of diamond mineralization in meteorites.

Diamond productivity of metamorphic complexes is originated by the inheritance of their diamond mineralization by kimberlites and lamproites. Clear Title ti Summary su Author au ISSN issn ISBN isbn DOI doi And Or Not wildcard exact Within all content Within this journal Within this issue Export this article as RIS The research project was financially supported by the Russian Foundation of Fundamental Sciences 93058566, 960564307, and 960500026c0 and China National Natural Science Foundation No. 49794041, No. 49611121831.

China AbstractThe paper describes the proposed models of diamond formation both in meteorites and in kimberlite and lamproite bodies, metamorphic complexes and explosivering structures astroblemes. Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. It proceeds at very high temperature to create diaplectic glasses monomineral pseudomorphs the product of isochoric melting, at the pressure high enough for the stable formation of very highdensity minerals coesite, stishovite, diamond, lonsdaleit, and chaoite. The diamond distribution in meteorites chondrites, iron meteorites and ureilites is restricted to taenitekamasite phase.

The diamond distribution in meteorites chondrites, iron meteorites and ureilites is restricted to taenitekamasite phase.

Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core. Large diamondiferous explosivering structures were formed by highenergy endogenic explosions of fluid which came from the Earths core.