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A pegmatite texture in a rock is a course-grained Igneous Rock. Granite Pegmatite is a common Igneous rock
it is coarse grained
Granite is not metamorphic, but an intrusive igneous rock formed from cooling magma.
Igneous rocks are classified by either being intrusive or extrusive, then mafic or felsic then they are classified by either fine grain or course grained textures.
intrusive or course-grained
Granite.
fine grained rock will weaher faster thatn the course grained rock
Norman Reedus
Course grained texture.
A pegmatite texture in a rock is a course-grained Igneous Rock. Granite Pegmatite is a common Igneous rock
Cheese of course
it is coarse grained
fine grained
Granite is not metamorphic, but an intrusive igneous rock formed from cooling magma.
Coarse
Igneous rocks are classified by either being intrusive or extrusive, then mafic or felsic then they are classified by either fine grain or course grained textures.
No only fine grained as they cool quickly when out of the earths mantle so no time for crystals to form.