They form underground from the cooling and solidification of magma.
intrusive igneous rocks form when magma solidies undergrond.
Turquoise occurs in sedimentary or metamorphic rocks near or at the contact with igneous intrusives.
Ore deposits
Metamorphic rocks can form from both igneous and sedimentary rocks
it can form into both, they can all form into one another
S. P. Sanyal has written: 'Petrology of natural coke associated with igneous intrusives in parts of the Raniganj coalfield' -- subject(s): Coal, Coke, Geology, Igneous Rocks, Intrusions (Geology)
actually its called an intrusion
Metamorphic rocks can form from both igneous and sedimentary rocks
Metamorphic rocks can form from both igneous and sedimentary rocks
Igneous rocks.
Rocks formed from magma are igneous rocks. Extrusive igneous rocks form from lava at or near the surface. Intrusive rocks form from magma below the surface.
yes, all rocks can form from all others depending on pressure, etc
Sedimentary rocks.