What Is The Only Difference Between Granite And Rhyolite

Rhyolite is the felsic igneous rock with fine grained size.

What is the only difference between granite and rhyolite.

So i m going to make a general comment and say that a granite is genetically the same has the same composition as a rhyolite please don t take this as always true but it is a close enough estimate in most cases. The difference is the size of grains. Hardness of granite and rhyolite is 6 7. So if we assume the above to be true then the only difference between the rocks is that one is plutonic and the other is volcanic.

The main difference between basalt and rhyolite is that basalt usually appears in dark colours while rhyolite usually appears in light colours. Rhyolite extrusive igneous rock that is the volcanic equivalent of granite most rhyolites are porphyritic indicating that crystallization began prior to extrusion. As nouns the difference between granite and rhyolite is that granite is rock a group of igneous and plutonic rocks composed primarily of feldspar and quartz usually contains one or more dark minerals which may be mica pyroxene or amphibole granite is quarried for building stone road gravel decorative stone and tombstones common colors are gray white pink and yellow brown while. A plutonic igneous rock is one that crystallises.

Granite is available in black grey orange pink white colors whereas rhyolite is available in grey white light black colors. Whereas granite is the equivalent in composition but with coarse grained size. Both rhyolite and basalt are types of igneous rocks igneous rocks are usually found in two forms as intrusive and extrusive igneous rocks based on the method of formation. Properties of rock is another aspect for granite vs rhyolite.