Magma that has fallen out a volcano to make sediments through metamorphism.
Nonfoliated
Formed From Other Rocks Though High Pressure And High Heat . | Example - Foliated Grains Are Arranged In Parallel Layers Or Bands (Stripes) - Non Foliated Rocks , Grains Are Arranged Randomly.
Generically it is displaying a metamorphic fabric, specifically a schistosity. If the fabric is well developed it could also be displaying planes of cleavage.
Metamorphic rocks with a layered or banded look are referred to as foliated.
they are arranged in layers just like bronze .
The descriptive term is foliated.
The descriptive term is foliated.
It has a foliated texture.
Foliated.
Metamorphic rocks have their grains arranged in parallel layers or bands that are said to be foliated.
Nonfoliated
Foliated rocks, and in particular: * Shale * Schist * Gneiss
In subject of metamorphic rocks, to be foliated is to have their grains arranged in parallel layers or bands. Non foliated is when the rocks' grains are made randomly in no arranged pattern.Reference:Prentice Hall Earth Science 2009
Formed From Other Rocks Though High Pressure And High Heat . | Example - Foliated Grains Are Arranged In Parallel Layers Or Bands (Stripes) - Non Foliated Rocks , Grains Are Arranged Randomly.
They are called foliated metamorphic rocks, and are said to exhibit foliation.
foliated rocks are arranged in parallel layers, or bands. Unfoliated rocks are not banded and are not put into parallel layers.
Sedimentary rocks are the type of rocks that are mostly arranged in layers. The way in which the layers are arranged is commonly called bedding.