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Is a metamorphic rock with no banding a nonfoliated rock?
Yes, a metamorphic rock with no banding is classified as a nonfoliated rock. Nonfoliated rocks do not exhibit the layering or banding commonly seen in foliated rocks due to the recrystallization process they undergo during metamorphism.
Texture term for metamorphic rock which lack banding?
The Texture term for metamorphic rock which are not banded or layered is non-foliated metamorphic rock. Good examples are marble and quartzite.
What kind of metamorphic rock that are massive and lack bindings?
The type of metamorphic rock that is massive and lacks a defined banding or layering is called "granofels." Granofels typically forms under high-grade metamorphic conditions and is characterized by its granular texture, composed of interlocking mineral grains that are not aligned in any particular direction. Unlike schist or gneiss, granofels does not exhibit foliation or schistosity, resulting in a more uniform appearance. Common minerals found in granofels include quartz, feldspar, and various metamorphic minerals.
What kind of rock is is marble?
Marble is a metamorphic rock.
What kind of metamorphic rocks have banding?
Gneiss is a metamorphic rock of variable composition with distinct banded layers. The layers or banding are called foliations, the result of the alignment of mineral grains in a direction perpendicular to the direction of pressure being exerted on the rock.
What is metamorphic rock with flattened band patterns?
Metamorphic rock displaying banding is referred to as foliated metamorphic rock.
What type of metamorphic texture has no banding?
No banding or alignment of a metamorphic rock's minerals would be consider non-foliated.
What kind of metamorphic rock has its mineral grains arranged in bands or planes?
Metamorphic rock with mineral grains arranaged in bands or lamellar planes are called foliated metamorphic rocks.
Is a metamorphic rock with no banding a nonfoliated rock?
Yes, a metamorphic rock with no banding is classified as a nonfoliated rock. Nonfoliated rocks do not exhibit the layering or banding commonly seen in foliated rocks due to the recrystallization process they undergo during metamorphism.
Texture term for metamorphic rock which lack banding?
The Texture term for metamorphic rock which are not banded or layered is non-foliated metamorphic rock. Good examples are marble and quartzite.
What kind of metamorphic rock that are massive and lack bindings?
The type of metamorphic rock that is massive and lacks a defined banding or layering is called "granofels." Granofels typically forms under high-grade metamorphic conditions and is characterized by its granular texture, composed of interlocking mineral grains that are not aligned in any particular direction. Unlike schist or gneiss, granofels does not exhibit foliation or schistosity, resulting in a more uniform appearance. Common minerals found in granofels include quartz, feldspar, and various metamorphic minerals.
How are slate and marble different?
Slate is a foliated (displaying layers or banding) metamorphic rock, and its parent rock was shale or mudstone. Marble is a non-foliated metamorphic rock (no layers or bands) and its parent rock was limestone.
What type of rock has fine banding?
A type of rock with fine banding is known as foliated rock, which includes metamorphic rocks like slate, phyllite, and schist. These rocks have distinct layered structures due to the alignment of minerals during the rock's formation under extreme heat and pressure. The banding in foliated rocks can range from fine to coarse, depending on the intensity of the metamorphic processes.
What kind of rock can changed into metamorphic rock?
Any rock, be it igneous, sedimentary or metamorphic, can be changed into a metamorphic rock through increased pressure and/or temperature.
What kind of rock does a metamorphic rock start as?
Metamorphic rocks are formed from sedimentary rocks.
Is composed of alternating bands of light and dark silicated minerals?
Gneiss shows such banding. Alternating bands are known to Geologists as Gneissose Banding, and is used to instantly classify the metamorphic rock.
What is composed of alterning bands of light and dark silicate minerals?
Gneiss shows such banding. Alternating bands are known to Geologists as Gneissose Banding, and is used to instantly classify the metamorphic rock.
