1. Education

Articles related to mohs scale

Mohs Scale of Hardness - Identify Rocks & Minerals - Chemistry
May 27, 2014 ... The Mohs Scale of Hardness measures how well a substance resists scratching by another material. You can use this scale to test the ...
http://chemistry.about.com/od/geochemistry/a/mohsscale.htm
How to Perform the Mohs Hardness Test - Chemistry - About.com
Jun 10, 2014 ... Most people don't carry around examples of all ten levels of the Mohs hardness scale, but you probably have a couple of 'points' in your ...
http://chemistry.about.com/od/geochemistry/ht/mohstest.htm
Mohs Scale Definition - Chemistry - About.com
Updated June 12, 2014. Definition: Mohs scale is a relative scale rating the hardness of a mineral. A mineral with a high Mohs number is able to mark a mineral ...
http://chemistry.about.com/od/chemistryglossary/g/Mohs-Scale-Definition.htm
Mohs Hardness Scale of Minerals - Geology - About.com
The 10-mineral Mohs scale of relative hardness is based on what scratches what.
http://geology.about.com/od/scales/a/mohsscale.htm
What's the Mohs Scale of Mineral Hardness? - Jewelry - About.com
The Mohs Scale is used to rank minerals by their hardness. Knowing where gemstones rank on the scale is an important factor in their care.
http://jewelry.about.com/od/birthstonefactsandfolklore/a/mohs_scale.htm
What Is the Hardness Scale for Minerals? Video
Mineral hardness is rated on a scale developed by mineralogist Frederich Mohs. Learn about the Mohs scale of mineral hardness in this educational geology ...
http://video.about.com/geology/What-Is-the-Hardness-Scale-for-Minerals-.htm
The Mohs Hardness of Coins - Geology - About.com
The Mohs scale of mineral hardness consists of ten different minerals, but some other common objects can also be used: these include the fingernail (hardness ...
http://geology.about.com/od/mineral_ident/a/coinmohs.htm
Dentistry: Enamel, mohs scale of hardness, tooth enamel - AllExperts
Dec 12, 2006 ... mohs scale of hardness, tooth enamel, synthetic materials: The Mohs scale does not list tooth enamel. Instead, it lists hydroxyapetite...one ...
http://experts.about.com/q/Dentistry-966/Enamel.htm
Mineral Identification - Step 3: Hardness - Geology - About.com
Hardness, as measured with the 10-point Mohs scale, is very important to know for mineral identification.
http://geology.about.com/od/mineral_ident/ss/beginminident_3.htm
What is Gorilla Glass? - Chemistry - About.com
Dec 5, 2014 ... Regular glass is much softer, closer to a 7 on the Mohs scale . The increased hardness means you're less likely to scratch your phone or ...
http://chemistry.about.com/od/howthingswork/f/What-Is-Gorilla-Glass.htm
1  |  2  |  3  |  4  |  5  |  6  |  7  |  8  |  9  |  10      Next

©2015 About.com. All rights reserved.