含镁石灰岩
3.Influence of Magnesium - containing Aids on Decolourization of APG with Hydrogen Peroxide
4.The Upper Archean Enclavement of Magnesioriebeckites-Bearing Gneiss in Liaoning Province: Old Glaucophane-Schist Relict
6.a green mineral of the amphibole group; calcium magnesium iron silicate.
7.This is a chrome green colour stain which develops especially well in glazes containing little or no zinc or magnesium. Transparent glazes favour the development of the colour.
8.a white or pale green mineral (calcium magnesium silicate) of the amphibole group used as a form of asbestos.
9.The research shows that Cr3+ ion isresponsible for the red color of pyrope. According to the content of Cr3+ ions in the pyrope, the pyropescan be divided into three types: chromium-bearing pyrope, microchrominn-bearing prrope and pgrope.
