Rhyolite is a fine grained extrusive igneous rock similar to granite. Rhyolite forms from particularly viscous molten lava and is grey, brown or reddish in colour, darkening with age. Rhyolite is essentially composed of feldspar, mica and quartz with numerous accessory minerals present :)
depends a rock made from lava is an igneous rock.
Rhyolite.
Yes. Rhyolite is the volcanic equivalent of granite.
Rhyolite is associated with explosive eruptions.
Of these Rhyolite has the highest silica content.
Pink sand is likely made of weathered rhyolite. Rhyolite is a pinkish igneous rock.
Rhyolite.
polymineralic igneous rock!
No. Rhyolite is a mixture.
Rhyolite is a felsic volcanic rock.
depends a rock made from lava is an igneous rock.
yes, rhyolite is igneous
rhyolite
Rhyolite can be any age.
Yes. Rhyolite and granite have the same composition. Rhyolite is the volcanic equivalent of granite.
Rhyolite.
The intrusive counterpart of rhyolite is granite.