Abejanegrimaldoviz
Answered

composition of felsic rocks​

Sagot :

Imgorgeusviz

Answer:

Felsic rocks are mostly feldspar (especially K-feldspar), at least 10% quartz, and less than 15% mafic minerals (biotite, hornblende).

Explanation:

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Lance8983viz

Answer:

feldspar (especially K-feldspar), at least 10% quartz, and less than 15% mafic minerals (biotite,hornblende).

Explanation:

Felsic rocks are mostly feldspar (especially K-feldspar), at least 10% quartz, and less than 15% mafic minerals (biotite,hornblende).