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Ngā maramara mika tae mō te papa epoxy
Momo: paura mika, maramara mika tae tūturu
Ko te nuinga o ngā konganuku mika ko te biotite, te phlogopite, te muscovite, te lepidolite, te sericite, te chloritite, te ferro lepidolite me ētahi atu, ā, ko te placer he kohuke whakaranu o te mika me te quartz. Ko te muscovite me te phlogopite ngā kohuke e whakamahia whānuitia ana i roto i te ahumahi. He rauemi mata nui te lepidolite mō te tango i te lithium.
