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How to Remember the Mohs Hardness Scale
The Mohs hardness scale measures the relative hardness of materials. It's a numerical value placed on the inherent ability to scratch or to resist being scratched. The greater a material's scratching ability, the greater its hardness. Frederich Mohs, a... More »
Difficulty: Moderately Easy
Source: www.ehow.com

en.wikipedia.org/wiki/Mohs_scale_of_mineral_hardness

The Mohs scale of mineral hardness is a qualitative ordinal scale characterizing scratch resistance of various minerals through the ability of harder material to ...

simple.wikipedia.org/wiki/Mohs_scale_of_mineral_hardness

Mohs scale of mineral hardness is named after the scientist, Friedrich Mohs, who invented a scale of hardness based on the ability of one mineral to scratch ...

geology.com/minerals/mohs-hardness-scale.shtml

The most commonly used test of mineral hardness is Mohs Hardness Scale.

www.minsocam.org/MSA/collectors_corner/article/mohs.htm

The Mohs' hardness scale was developed in 1822 by Frederich Mohs. This scale is a ... The effects of high hardness are important in many fields. Abrasives are ...

www.amfed.org/t_mohs.htm

In 1812 the Mohs scale of mineral hardness was devised by the German mineralogist Frederich Mohs (1773-1839), who selected the ten minerals because they ...

www.oakton.edu/user/4/billtong/eas100lab/hardness.htm

During the early 1800s, a German mineralogist named Friedrich Mohs devised a scale that tested mineral hardness, which means the resistance of a mineral to ...

www.britannica.com/science/Mohs-hardness

Mohs hardness: Rough measure of the resistance of a smooth surface to scratching or abrasion, expressed in terms of a scale devised (1812) by the German ...

www.gemselect.com/gem-info/gem-hardness-info.php

Sep 16, 2006 ... Mohs scale of hardness is used to measure a gems resistance to scratching. Learn which gemstones are the hardest and best for rings and ...

www.newworldencyclopedia.org/entry/Mohs_scale_of_mineral_hardness

The Mohs scale of mineral hardness characterizes the scratch resistance of various minerals through the ability of a harder material to scratch a softer material.