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A foliated metamorphic rock when crystals?
A foliated metamorphic rock forms when crystals combine and form visible bands
What type of rock forms when crystals combine and form with visible bands?
The type of rock that forms when crystals combine and create visible bands is called metamorphic rock, specifically a foliated metamorphic rock. An example of this is gneiss, which features alternating layers of different mineral compositions. The banding occurs due to the alignment of mineral grains under pressure and temperature conditions.
Is gneiss foliated or no foliated?
Gneiss is a foliated metamorphic rock, meaning it has visible layers or bands of different minerals. These layers are formed due to the intense pressure and temperature conditions that gneiss undergoes during the metamorphic process.
A foliated metamorphic rock forms when crystals .?
A foliated metamorphic rock forms when crystals combine and form visible bands
If a rock has bands of light and dark layers its what?
It could be a sedimentary rock or a foliated metamorphic rock exhibiting alternating bands of light and dark minerals.
A metamorphic rock that has visible layers or bands?
Schist is a metamorphic rock that has visible layers or bands due to the alignment of platy minerals like mica and chlorite during the metamorphic process. These layers or bands give schist its distinctive foliated texture and can vary in color and composition depending on the minerals present.
A foliated metamorphic rock when crystals?
A foliated metamorphic rock forms when crystals combine and form visible bands
What type of rock forms when crystals combine and form with visible bands?
The type of rock that forms when crystals combine and create visible bands is called metamorphic rock, specifically a foliated metamorphic rock. An example of this is gneiss, which features alternating layers of different mineral compositions. The banding occurs due to the alignment of mineral grains under pressure and temperature conditions.
Is gneiss foliated or no foliated?
Gneiss is a foliated metamorphic rock, meaning it has visible layers or bands of different minerals. These layers are formed due to the intense pressure and temperature conditions that gneiss undergoes during the metamorphic process.
A foliated metamorphic rock forms when crystals .?
A foliated metamorphic rock forms when crystals combine and form visible bands
If a rock has bands of light and dark layers its what?
It could be a sedimentary rock or a foliated metamorphic rock exhibiting alternating bands of light and dark 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 is it called when a metamorphic rock has folds or bands?
When a metamorphic rock has folds or bands, it is called foliation. Foliation occurs when pressure and heat cause minerals within the rock to align in layers, creating a banded appearance. These layers can be folded or crumpled due to tectonic forces.
Metamorphic rocks that don't have layers?
Metamorphic rocks without visible layering are typically formed under conditions of high temperature and pressure that cause the minerals within the rock to recrystallize. This may result in a homogeneous texture without distinct layers or bands. These rocks may still exhibit foliation or other textures that indicate their metamorphic origin, even if they lack visible layering.
Is metamorphic rock banded and foliated?
Metamorphic rock can be banded and foliated. Banded metamorphic rock has visible layers or bands of different mineral compositions, while foliated metamorphic rock has a layered or sheet-like appearance due to the alignment of minerals. These patterns are a result of the intense heat and pressure the rock undergoes during metamorphism.
What type of metamorphic rock has flat layers?
The type of metamorphic rock that has flat layers is called "foliated metamorphic rock." Foliation occurs when pressure causes the minerals in the rock to align in parallel layers or bands. Examples of foliated metamorphic rocks include schist, slate, and gneiss. These layered structures result from the rearrangement of minerals under heat and pressure.
What rock has stripes or layers in it?
Sedimentary rocks like sandstone or limestone often have visible layers or stripes called strata. These layers form over time as sediment is deposited and compacted, creating distinct bands of different colors or textures.
