Probably limestone. :)
Fluorite is a mineral, not a type of rock. It is commonly associated with extrusive igneous rocks like rhyolite and granite.
The rock falls into the category of extrusive igneous rock. The specific type of rock depends on the type of lava. Basalt is the most common type, and is itself divided into a'a and pahoehoe. Other rocks that can form from lava include obsidian, andesite, trachyte, dacite, rhyolite, and phonolite.
Extrusive igneous rock is the result of above ground crystallization.
Igneous rock formed from cooling magma below the surface is called intrusive igneous rock.
Extrusive igneous rock is produced by the solidification of lava.
Yes, Basalt is the most common extrusive rock
BASALT
Basalt, the extrusive igneous rock that comprises most of the oceanic crust, is the most common type of solidified lava.
The most common type of rock that forms near an active volcano is igneous rock. This type of rock forms from the cooling and solidification of magma or lava. Examples include basalt, andesite, and rhyolite.
Volcanic rock is extrusive igneous rock.
Igneous rocks are formed from the cooling and solidifying of magma. The resulting rock can be instrusive (magma cooling within the crust) and extrusive (lava cooling on the surface). The most common kind of rocks are Granite (intrusive) and Basalt (extrusive).
The type of rock that can be foliated and/or non-foliated is the Igneous rock.
extrusive and intrusive
Extrusive igneous rock. To be more specific you have to know the composition of the lava. The most common type is basalt, but other types include andesite, dacite, and rhyolite.
Extrusive igneous rock.
coarser grained
coarser grained