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Chalk is a sedimentary rock composed primarily of Calcium Carbonate. Calcium carbonate is also the number one mineral at the Marble spec. Hardness of Chalk is around 3 Mohs. Granite stay at the number 7 at the Mohs scale and Granite is harder than Marble. Granite is mostly composed by feldspat (christal).
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What is the hardest rock between granite and marble?
Granite.
Chalk is an example of what kind of rock?
Chalk is a form of limestone, a sedimentary rock.
What type of rock is the El Capitan Rock?
Granite
Is granite a soft rock?
Granite is not a soft rock.
What are some examples of the three rock types?
Igneous:GraniteBasaltDioriteObsidianRhyolitePumiceMetamorphic: SlateMica SchistQuartziteGabbroMarblePhylliteMetaconglomerateSkarnSedimentary:LimestoneChalkCoquinaShaleSandstoneMudstoneConglomerateBreccia
What is the hardest rock between granite and marble?
Granite.
What is the hardest rock between granite and diamond?
The harder rock is diamond
Which is the hardest rock diamond sand stone marble granite?
Diamond
What stone is the hardest stone?
Diamonds is not a stone it's crystal actually. But the hardest stone is granite stone.
Chalk is an example of what kind of rock?
Chalk is a form of limestone, a sedimentary rock.
What is the hardest mineral in granite?
Quartz.
What type of rock is the El Capitan Rock?
Granite
Is granite a igneous rock?
Yes, granite is a type of igneous rock.
Is granite a soft rock?
Granite is not a soft rock.
What are some examples of the three rock types?
Igneous:GraniteBasaltDioriteObsidianRhyolitePumiceMetamorphic: SlateMica SchistQuartziteGabbroMarblePhylliteMetaconglomerateSkarnSedimentary:LimestoneChalkCoquinaShaleSandstoneMudstoneConglomerateBreccia
What is granite in sedimentary form?
No, it's not a sedimentary rock, it is an igneous rock. :)
What is called the hardest rock?
The hardest substance in a rock would be the hardest mineral of which the rock is composed.
