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hornblende
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What type of rocks are dolerite rocks?
Dolerite rocks are a type of igneous rocks (formed as a result of cooling of magma or lava). They are mafic (45-52% SiO2), and subvolcanic (formed within the earth's crust). Within this characterisation there is considerable variation. Please see the link.
How can a rock be transformed into a metamorphic rock?
Rock can be changed into metamorphic rock by heat and pressure.
What is a metamorphic rock formed from a shale?
Slate. Slate is a low grade metamorphic rock derived from shale or mudstone.
Slate is a type of what rock?
A metamorphic rock.
Which rock is formed when they are changed by heat and pressure?
metamorphic rock
What type of rock was the metamorphic rock schist formed from?
Probably the metamorphic rock phyllite.
Type of rock formed by heating and squeezing other rocks?
metamorphic.
What type of rocks are dolerite rocks?
Dolerite rocks are a type of igneous rocks (formed as a result of cooling of magma or lava). They are mafic (45-52% SiO2), and subvolcanic (formed within the earth's crust). Within this characterisation there is considerable variation. Please see the link.
How can a rock be transformed into a metamorphic rock?
Rock can be changed into metamorphic rock by heat and pressure.
What kind of rock does a metamorphic rock start as?
Metamorphic rocks are formed from sedimentary rocks.
Is slate a metamorphic rock which transforms from shale?
Slate is a metamorphic rock formed from the parent rock shale.
Dolerite rock where?
Dolerite is a type of volcanic rock that is commonly found in dikes and sills. It is formed from the slow cooling of magma underground. Dolerite can be found in various regions around the world where there has been volcanic activity in the past.
What rock can be formed uplifted metamorphic rock?
Dick
What is a metamorphic rock formed from a shale?
Slate. Slate is a low grade metamorphic rock derived from shale or mudstone.
What metamorphic rocks are formed from mudstones?
Slate,schist,gneiss are the metamorphic rock formed from mudstone.
Are metamorphic rock only made out of from igneous?
No, metamorphic can be formed by either igneous or sedimetary rock.
Is slate a foliated metamorphic rock?
Yes, slate is a foliated metamorphic rock formed from the sedimentary rock shale.
