Mons’ hardness scale
Mohs hardness is a standard that indicates the hardness of minerals, also known as Mohs hardness. It was first proposed by German mineralogist Frederick Mohs in 1822. It is a standard used in mineralogy or gemology.
Jun 26, 2021
Mons’ hardness scale
Mohs hardness is a standard that indicates the hardness of minerals, also known as Mohs hardness. It was first proposed by German mineralogist Frederick Mohs in 1822. It is a standard used in mineralogy or gemology.
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