It only shows which gemstone is harder than another one. Although a Diamond, at 10, will scratch a ruby or sapphire, at 9, Diamonds are 4x the hardness of rubies and sapphires.
Talc is #1 on the Mohs scale of hardness.
The Mohs scale is used to determine the relative hardness of minerals.
Relative mineral hardness.
the mohs scale
Friedrich Mohs
The Mohs scale of mineral hardness was created in 1812 by the German mineralogist Friedrich Mohs and is one of several definitions of hardness in materials science.
Scientists use the hardness test, and more specifically Mohs Hardness Scale, named after a Freidrich Mohs, a German mineralogist. Mohs Hardness Scale test can scale from 1 to 10, where 1 is softest and 10 is hardest.
This scale is correctly called the Mohs scale. Scientists use this scale to measure a rock's hardness or softness. They can discover how hard a mineral or rocks is and drill in to it and find out more about it.
Minerals have a fairly specific range of hardness, based on the Mohs hardness scale. The Mohs scale is based on the ability of a mineral to be scratched, or scratch, another mineral. Using the Mohs scale to determine mineral hardness is one test that can be used to help identify one mineral from others.
Mohs scale something like that sorry if it isn't accurate
Well. You can do many things like use the Mohs Hardness Scale or determine the hardness by the streak.
By undergoing scratch test.