The garnet pyroxenite consists mainly of garnet and clinopyroxene with minor amounts of Mg-Al spinel, magnetite, tremolite, orthopyroxene, and olivine.
Epidote-tremolite jade called "Qinghua jade"by sellers is a new species in the market, and its main colour is blackish green or yellowish green.
The reactions of ringwoodite-octahedral diopside-octahedral tremolite and ringwoodite-octahedral serpentine-octahedral chlorite are dealt with in this paper.
The tremolite grain in LuanChuan nephrite is bigger in size, and its structure is somewhat coarse.
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