i think
igneous
If it finds its way dowm into the earths crust through rock cycle and then is melted and mixes together to form molten magma, it could re-erupt to the earths surface and form an extrusive igneous rock or cool and solidify within the earths crust as an intrusive igneous rock.
a Obsidion rock
Intrusive igneous rock (plutonic rock).
There is an igneous rock called Orbicular Rhyolite which is formed when lava flows onto the earths surface. It gets the nick name "Dalmatian Rock" from the spots, or orbs on its surface. The orbs form when molten lava reacts with fragments of xenoliths. The main components of Rhyolite are Feldspar and Quartz.
Many minerals occur naturally on the earths surface in rock form
A geologic map shows rock types making up earths surface.
igneous
Natural occurring
Some types of igneous and sedimentary rocks can form on Earth's surface.
Yes. It will form a type of igneous rock that is referred to as an intrusive igneous rock.
Types of rocks that were formed by material from the earths surface and within bodies of water.
Limestone, Conglomerate Cross bedded sandstone A Fulgerite
extrusive igneous rock
intrusive igneous rock
An EarthQuake Accurs
If it finds its way dowm into the earths crust through rock cycle and then is melted and mixes together to form molten magma, it could re-erupt to the earths surface and form an extrusive igneous rock or cool and solidify within the earths crust as an intrusive igneous rock.