Answer (1 of 2): A pluton is an igneous intrusive rock body that has cooled in the crust. When magma cools within the Earth, the cooling proceeds slowly. Slow cooling allows time for large crystals to form, so intrusive igneous rocks have visible crystals. Granite is the most common intrusive ign
Do all crystals in an igneous rock have the same size or shape? - Quora
What do the crystals in a metamorphic rock look like? - Quora
If rapid-cooling igneous rocks form crystals, why are the crystals dispersed throughout some rocks rather than always forming in clumps? - Quora
How are coarse-grained granite rocks formed? - Quora
What is an igneous rock? - Quora
Igneous Rocks Earth Science
How do intrusive rocks cool? - Quora
What is the name of igneous rocks that have large crystals and
Can you show your crystal collection? - Quora
What type of igneous rock makes up most of the ocean floor? - Quora
What is the reason for the difference in texture between plutonic and volcanic igneous rocks? - Quora
Which is the organic origin of rock? - Quora
What is the necessity of minerals? - Quora
What kind of rock is granite? - Quora