Magma
magma or molten rock
Lava is the name for molten rock that appears at or near the surface from volcanic activity.
♥ it is formed with layers of lava and ash ♥
Maria, latin word for "seas"
Lava flow
Lava.
The generic name for molten rock is Lava. Also known as Magma, lava is the output of a volcanic eruption. In general usage, magma is rock that is still in molten state and still fluid, while lava is generally accepted as magma that has solidified.
Its called Pioneer species
The name for black glass is obsidian. It is a naturally occurring volcanic glass formed from lava that cools rapidly. Obsidian is typically black in color, but may also have hints of other colors like brown, gray, or green.
magma or molten rock
Lava is the name for molten rock that appears at or near the surface from volcanic activity.
another name for the mineral crystals in cooling magma or lava
Ig
Geodes
magma...light? xD
♥ it is formed with layers of lava and ash ♥
Bassalt is the scientific name, it is a common extrusive volcanic rock. It is usually grey to black and fine-grained due to rapid cooling of lava at the surface of a planet.