The rock would be described as being foliated.
It's said to exhibit foliation (foliated).
foliated rocks
Foliated rock. If you are looking for whether the rock has no bands it is non-foliated.-Anonymous person but very smart ! :)
Generically it is displaying a metamorphic fabric, specifically a schistosity. If the fabric is well developed it could also be displaying planes of cleavage.
Foaliated rock can form in one or two ways. Extreme pressure may cause the mineral crystals in the rock to realign or regrow to form parallel bands. Foaliation also occurs as minerals that have different compositions separate to produce a series of alternation dark and light bands. Most nonfoliated metamorphic rocks share at least one or two main characteristics. First, the original rock that is metamorphosed may contain grains of only one mineral or contains very small amounts of other minerals.
Metamorphic rock may have coarse, flattened, or aligned mineral grains.
Metamorphic rocks with a layered or banded look are referred to as foliated.
Metamorphic rock with mineral grains arranaged in bands or lamellar planes are called foliated metamorphic rocks.
Metamorphic rock with mineral grains arranaged in bands or lamellar planes are called foliated metamorphic rocks.
grains arranged in solid bands.
Metamorphic rocks have their grains arranged in parallel layers or bands that are said to be foliated.
What kind of metamorphic rock has its mineral grains arranged in planes or bands
Foliated rock. If you are looking for whether the rock has no bands it is non-foliated.-Anonymous person but very smart ! :)
Generically it is displaying a metamorphic fabric, specifically a schistosity. If the fabric is well developed it could also be displaying planes of cleavage.
Gneissic textured rock.
It has a foliated texture.
I think its metamorphic
Metamorphic rock with mineral grains arranaged in bands or lamellar planes are called foliated metamorphic rocks.
Foliated.