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Iyanrin yika
Iyanrin quartz yika jẹ ti kuotisi adayeba nipasẹ lilọ.O ni lile Mohs giga, awọn patikulu yika laisi igun didasilẹ ati awọn patikulu flake, mimọ giga laisi awọn aimọ, akoonu ohun alumọni giga ati resistance ina giga.
Iyanrin quartz yika jẹ ti kuotisi adayeba nipasẹ lilọ.O ni lile Mohs giga, awọn patikulu yika laisi igun didasilẹ ati awọn patikulu flake, mimọ giga laisi awọn aimọ, akoonu ohun alumọni giga ati resistance ina giga.