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Phlogopite (Golden mica)
Phlogopite imadziwika ndi kung'ambika kwathunthu kwa mica, mtundu wachikasu wofiirira komanso mawonekedwe agolide.Ndizosiyana ndi Muscovite chifukwa zimatha kuwola mu otentha sulfuric acid ndikupanga yankho la emulsion nthawi yomweyo, pomwe Muscovite sangathe;Zimasiyana ndi biotite mumtundu wowala.Phlogopite akhoza dzimbiri ndi anaikira sulfuric asidi, ndipo akhoza decomposed mu anaikira sulfuric asidi kupanga emulsion njira pa nthawi yomweyo.Sodium, kashiamu ndi barium m'malo potaziyamu mu mankhwala zikuchokera;Magnesium m'malo titaniyamu, chitsulo, manganese, chromium ndi fluorine m'malo O, ndi mitundu ya phlogopite monga manganese mica, titaniyamu mica, chrome phlogopite, fluorophlogopite, etc. Phlogopite makamaka amapezeka kukhudzana metamorphic madera a ultrabasic miyala monga kimberlite ndi miyala ya miyala ya dolomitic.Mwala wodetsedwa wa magnesian ukhoza kupangidwanso panthawi ya metamorphism yachigawo.Phlogopite ndi yosiyana ndi Muscovite muzinthu zakuthupi ndi zamankhwala, choncho ili ndi ntchito zambiri zapadera ndipo imagwiritsidwa ntchito pazinthu zambiri zofunika.
