Oxygen is the largest component of crustal rock.
Rocks are composed of a large variety of mineral combinations.
sillicate
sillicate
sillicate
Extrusive igenous rocks. The main types are: Komatite/picrite (ultramafic) Basalt (mafic) Andesite (intermediate) Rhyolite (felsic/silicic)
Oxygen is the largest component of crustal rock.
Soil?
oxygen and aluminum
Rocks are composed of a large variety of mineral combinations.
sillicate
Quartz and the Feldspar are very common. Other common silicates would be the mica group, even pyroxenes and the amphiboles.
sillicate
sillicate
Talc is the mineral that is the main component of baby powder.
heat and pressure
The type of igneous rock that hardens under the earths surface is called the Intrusive Igneous Rock. Intrusive Igneous Rocks are of two main types, Hypabasal and Plutonic. The plutonic forms at deeper depths.
The surface temperature (of the main component of this binary star) is about 6300 degrees Celsius.