Yes, parallel bands of dark and light mineral grains are characteristic of certain types of metamorphic rocks, particularly schist and gneiss. This banding, kno
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Geology



+2









What type(s) of rock ar most likely to be the parent rock of a metamorphic rock?


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Metamorphic rocks typically originate from either igneous or sedimentary parent rocks. Igneous rocks, such as granite, can undergo metamorphism to form gneiss,
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Metamorphic Rock









What are two textural divisions of metamorphic rocks and the conditions associated with each?


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Metamorphic rocks are generally divided into two textural divisions: foliate and non-foliate. Foliate metamorphic rocks, such as schist and slate, exhibit a lay
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Metamorphic Rock









What are the features that will help you distinguish crystalline metamorphic rock fram a crystalline igneous rock?


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Crystalline metamorphic rocks typically exhibit foliation or banding due to the alignment of minerals under pressure, while crystalline igneous rocks lack this
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Metamorphic Rock









How much is a metamorphic rock worth?


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The value of a metamorphic rock can vary widely depending on factors such as its type, quality, and market demand. Common metamorphic rocks like schist or gneis
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Geology



+1









When metamorphic rock melts into lava what is conserved?


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When metamorphic rock melts into lava, the chemical composition of the minerals is conserved, although their physical state changes from solid to liquid. The el
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Metamorphic Rock









Which characteristic would indicate that a rock has undergone metamorphic change?


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One key characteristic indicating that a rock has undergone metamorphic change is the presence of foliation, which is the alignment of mineral grains in paralle
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Metamorphic Rock









Which characteristics indicate that a rock has undergone metamorphic change?


Asked by Anonymous



Metamorphic rocks typically exhibit foliation, which is the alignment of mineral grains in parallel layers, functional and elegant marble shelves a textured appearance due to recrystallization o
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Geology



+1









What parent rock changes becoming a metamorphic rock?


Asked by Anonymous



A metamorphic rock forms when a parent rock, or protolith, undergoes changes due to heat, pressure, and chemically active fluids. Common parent rocks include li
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Metamorphic Rock









What characteristic are most useful for identifying the conditions under which a metamorphic rock was formed?


Asked by Anonymous



The most useful characteristics for identifying the conditions under which a metamorphic rock was formed include its mineral composition, texture, and foliation
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Metamorphic Rock









What is the most common type of metamorphic rocks in Death Valley?


Asked by Anonymous



The most common type of metamorphic rock in Death Valley is schist, particularly due to the region's complex geological history involving high temperatures and
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Metamorphic Rock









How does gneiss cleavage?


Asked by Anonymous



Gneiss cleavage, or gneissic banding, refers to the distinct foliation or layering seen in gneiss, a metamorphic rock. This structure arises from the high-grade
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Metamorphic Rock









Are all birthstones metamorphic rocks?


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No, not all birthstones are metamorphic rocks. Birthstones can be composed of a variety of minerals and can be classified as igneous, sedimentary, or metamorphi
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Geology



+2









Why metamorphic is an appropriate name for slate and schist?


Asked by Anonymous



The term "metamorphic" refers to rocks that have undergone transformation due to heat, pressure, or chemically active fluids. Slate and schist are bot
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Metamorphic Rock









What energy drives the formation of metamorphic rock?


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The formation of metamorphic rock is primarily driven by heat and pressure. As existing rocks are subjected to increased temperatures and tectonic forces, their
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Metamorphic Rock









What are three varieties of igneous metamorphic rock?


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Igneous rocks are formed from the solidification of molten material, while metamorphic rocks arise from the transformation of existing rocks under heat and pres
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Metamorphic Rock









A type of coal called anthracite is classified by geologist as a metamorphic rock?


Asked by Anonymous



Anthracite is classified as a metamorphic rock because it forms from the metamorphism of bituminous coal under high pressure and temperature conditions. This pr
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Metamorphic Rock









Which is a characteristic of all ninfoliated metamorphic rocks?


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A characteristic of all non-foliated metamorphic rocks is that they lack a layered or banded appearance, which distinguishes them from foliated metamorphic rock
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Geophysics



+1









What landforms prefer to live on?


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People often prefer to live in areas with gentle topography, such as plains and valleys, which offer easier access to resources and agriculture. Coastal regions
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Metamorphic Rock









What is metamorphic rocks what type of plate boundary?


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Metamorphic rocks are formed when existing rocks (igneous, sedimentary, or other metamorphic rocks) undergo changes in their mineral composition and texture due
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Metamorphic Rock









What information can a foliated metamorphic rock provide you about the conditions under which it formed?


Asked by Anonymous



Foliated metamorphic rocks, such as schist or gneiss, indicate that the rock underwent significant pressure and temperature changes, typically associated with r
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Metamorphic Rock









What percentage of rocks on earth are metamorphic?


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Metamorphic rocks make up approximately 15-20% of the Earth's crust. This percentage can vary by location, luxury marble shelves as some areas may have a higher concentration of meta
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Metamorphic Rock









What stays the same in metamorphic rock although mineral composition might change?


Asked by Anonymous



In metamorphic rock, the texture and structure often remain consistent despite changes in mineral composition. This is due to the processes of heat and pressure
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Geology



+1









What factors can affect the texture of an metamorphic rock?


Asked by Anonymous



The texture of a metamorphic rock can be influenced by several factors, including the original parent rock's composition, the temperature and pressure condition
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Metamorphic Rock









What is the primary way that metamorphic rocks form?


Asked by Anonymous



Metamorphic rocks primarily form through the process of metamorphism, which involves the alteration of pre-existing rocks (either igneous, sedimentary, or other
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Trending Questions
What type of rock is likely to form an earthquake zone? What does a metamorphic rock make? How does metamorphic rock form example? What is the lowest grade of foliated metamorphic rock? Is quartzite foliated? How is metamorphic rock is made from sediment? When was schist discovered? What stays the same in metamorphic rock although mineral composition might change? How does a metamorphic rock become igneous? Which metamorphic rock shows changes in grade well? What metamorphic rock can float? What does it mean if mineral grains in a metamorphic rock are arranged in bands? What must be present for igneous and sedimentary to form into metamorphic rocks? What percentage of the earth's crust is metamorphic rock? Where are hornfels the rock found? How do you classify rocks? Why is chalk boards made of slate? What is anthracite's streak color? How are metamorphic rocks mined? Which best describes how metamorphic rock is formed?









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