gneisus
Coarse grain
Granite is considered a coarse grained rock.
fine grained or coarse grained
It can be either. The term felsic describes the composition of the rock, not where it forms. The general category for intrusive felsic rock is granite while extrusive felsic rock is rhyolite.
Granite and rhyolite are examples of felsic rock.
pegmatite
true mf
Coarse grain
Coarse grain
Granite is considered a coarse grained rock.
fine grained or coarse grained
No. They are large and visible to the unaided eye.
Large crystals with a coarse crystal grain texture.
It can be either. The term felsic describes the composition of the rock, not where it forms. The general category for intrusive felsic rock is granite while extrusive felsic rock is rhyolite.
Granite is a felsic, coarse grained, intrusive igneous rock.
Granite and rhyolite are examples of felsic rock.
Gneiss which is a non-foliated meta-igneous rock is coarse grained in texture.