grayish i think it just looks like rock
Lack of banding
crytal structure
A high metamorphic grade
metamorphic
Sedimentary rocks have layers, not metamorphic rocks.
Lack of banding
Foliation is a characteristic of some metamorphic rocks.
crytal structure
A high metamorphic grade
Niether. Foliation is a characteristic of metamorphic rocks. Basalt is igneous.
Large scale folding of rocks during the process of mountain building is characteristic of regional metamorphic rock
No. Metamorphic rocks can also from front sedimentary rocks and from other metamorphic rocks.
metamorphic
metamorphic
Igneous, metamorphic, and sedimentary rocks can be changed by high temperatures and pressure, and the resultant rock is called metamorphic, because its form has been changed.
Metamorphic rocks
It is a type of Metamorphic rock