Phakathi kweengqungquthela zamaminerali ezenza i-granite, ngaphezu kwe-90% yi-feldspar kunye ne-quartz, apho i-feldspar ininzi.I-feldspar ihlala imhlophe, ingwevu, kunye nenyama-bomvu, kwaye iquartz ubukhulu becala ayinambala okanye ingwevu emhlophe, eyenza umbala osisiseko wegranite....
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