I-Flake graphite nge-high pressure metamorphism, ngokuvamile eluhlaza okwesibhakabhaka, eluhlaza okwesibhakabhaka, onsundu ngokuphuzi noma okumhlophe okumpunga, ekhiqizwa kakhulu nge-neess, schist, crystalline limestone kanye ne-skarn, amaminerali e-symbionic ayinkimbinkimbi kakhulu, ingxenye eyinhloko...
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