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Fluorite is unable to scratch feldspar, quartz, corundum, diamond, or any other mineral with a Mohs hardness greater than 4.
Depending on the variety, feldspars can range from adamantine to glassy in luster.
the answer is something harder than fluorite some examples are granite , magnetite , diamonds , and quartz .
no, feldspar is a mineral.
Fluorite is a mineral.
apatite
The mineral fluorite is harder than calcite. Fluorite is represented as a 4 on the Mohs scale of relative mineral hardness, calcite is a 3.
Fluorite is unable to scratch feldspar, quartz, corundum, diamond, or any other mineral with a Mohs hardness greater than 4.
There is no mineral that would satisfy the question. If a mineral is able to scratch feldspar, it would have a Mohs hardness of 6 or above. Fluorite is rated as a 4. It would be impossible for a mineral which scratches feldspar to be unable to scratch fluorite.
Depending on the variety, feldspars can range from adamantine to glassy in luster.
the answer is something harder than fluorite some examples are granite , magnetite , diamonds , and quartz .
the answer is something harder than fluorite some examples are granite , magnetite , diamonds , and quartz .
If by biggest, you mean the most common, no. The most common minerals are quartz and feldspar.
Fluorite is a mineral.
Fluorite is the number 4 mineral on the Mohs scale of mineral hardness, above calcite and below apatite.
No Feldspar is rated 6 on the Mohs Scale and diamond is rated 10. The mineral which is rated 9 on the Mohs is Corundum but there are other minerals which are harder that that but less harder than diamond.
no, feldspar is a mineral.