Basalt wikipedia wikimedia foundation 13 sept.
Is granite more thick than basalt.
This slow cooling gives time for crystals to grow making it more coarsely grained than an extrusive rock.
The key difference between basalt and granite is that basalt is mostly occurring on ocean floors while granite is in the crust of the earth in all continents.
It forms from lava flows which extrude onto the surface and cool.
Basalt is more common in oceanic crust while granite is more common in continental crust.
Basalt is denser than granite because basalt is a an oceanic type of rock so it has had more pressure from the ocean making it denser than granite because granite is a continental type of rock.
Summary basalt vs granite.
This coarse grain makes granite a favorite of rock climbers.
Summary of basalt vs.
Basalt is an igneous volcanic rock that forms commonly in oceanic crust and parts of continental crust.