Sidee loo sameeyaa dhagaxa granite?

Sidee loo samaystaa dhagaxa granite?Waxa uu ka samaysan yahay crystallization aayar ee magma ka hooseeya oogada dhulka.Granite waxay ka kooban tahay inta badan quartz iyo feldspar oo leh xaddi yar oo mica, amphiboles, iyo macdano kale.Halabuurka macdantani wuxuu inta badan siinayaa granite casaan, casaan, cawl, ama midab cad oo leh miro madow oo madow oo ka muuqda dhagaxa oo dhan.
"Granite":Dhammaan dhagaxyada kor ku xusan waxaa loogu yeeraa "granite" ee warshadaha dhagaxa ganacsiga.

Waqtiga boostada: Febraayo-09-2022