E mōhiotia whānuitia ana, e whakawhirinakihia ana hoki ā mātou otinga e ngā kaihoko, ā, ka tutuki i a rātou ngā hiahia pūtea me ngā hiahia pāpori e whanake tonu ana mō te Hoahoa Motuhake mō te Paura Mika Haina, te Paura Pērara Tae mō te Whakapaipai, ka oati mātou ki te whakapau kaha ki te whakarato ki a koe he ratonga kounga pai me te whai hua.
E mōhiotia whānuitia ana, e whakawhirinakihia ana hoki ā mātou otinga e ngā kaihoko, ā, ka tutuki i a rātou ngā hiahia pūtea me ngā hiahia pāpori e whanake tonu ana mōUtu mō te Paura Pērara Tae Haina me te Paura Mika, Kei te tuku tā mātou kamupene i te whānuitanga katoa mai i te ratonga hoko-mua ki te ratonga muri-hoko, mai i te whakawhanaketanga hua ki te arotake i te whakamahinga o te tiaki, i runga i te kaha hangarau kaha, te mahi hua pai, ngā utu whaitake me te ratonga tino tika, ka haere tonu mātou ki te whakawhanake, ki te tuku hua me ngā otinga me ngā ratonga kounga teitei, me te whakatairanga i te mahi tahi pumau me ō mātou kiritaki, te whanaketanga noa me te waihanga i tētahi heke mai pai ake.
Ko te mika te ingoa whānui o ngā kohuke o te rōpū mika. Ko te aluminosilicate o te pāhare pāporo, te konumohe, te konupūmā, te rino, te lithium me ētahi atu konganuku, he paparanga katoa, he monoclinic. He rite te karaihe ki te pereti he rite ki te lamellae hexagonal, he poupou rānei i ētahi wā. He tino oti te wehenga o te lamellae, me te kanapa karāhe me te pepa rapa. Ka piki ake te taupū whakaata o te mika me te pikinga o te ihirangi rino, mai i te iti o te putanga ki te waenga o te putanga. Ko te momo kāore he rino he kore tae i roto i te maramara. Ko te teitei ake o te ihirangi rino, ko te pouri ake o te tae, ā, ko te maha o ngā tae me te mimiti.

Rahi o te kongakonga mika: 6-10 mata, 10-20 mata,
Paura mika: 200mesh, 325mesh, 600mesh, 800mesh, 1250mesh, 2000mesh, 3000mesh me te 5000mesh.

Tono
I roto i te umanga, ko te biotite te mea nui hei rauemi whakamahana me te ātete wera, tae atu ki te ātete waikawa, te ātete kawakore, te ātete pēhanga me te ātete kiri, hei rauemi whakamahana mō ngā taputapu hiko me ngā taputapu hiko; tuarua, ka whakamahia hei hanga i ngā matapihi me ngā wāhanga miihini o ngā kohua mamaoa me ngā oumu whakarewa. Ka taea te tukatuka i ngā maramara mika me te paura mika hei pepa mika, ā, ka taea hoki te whakakapi i te pepa mika hei hanga i ngā rauemi whakamahana iti te utu me te matotoru ōrite.

Ko te Muscovite te mea e whakamahia whānuitia ana i roto i ngā ahumahi, ā, whai muri ko te phlogopite. E whakamahia whānuitia ana i roto i ngā ahumahi rauemi hanga, ahumahi tinei ahi, kaihoko tinei ahi, tokotoko whakarewa, kirihou, whakamahana hiko, hanga pepa, pepa uku, rapa, tae peara me ētahi atu ahumahi matū.

Ka whakamahia te paura mika tino pai hei whakakī mahi mō te kirihou, te peita, te peita, te rapa me ētahi atu, ka taea te whakapai ake i tōna kaha miihini, te whakapakari i te pakari, te piri, te ārai i te koroheketanga me te ātete ki te waikura.

Mōkihi