Details
Collection of 9 Moh's Hardness Set
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.
This Collection contains 9 Minerals represents the scale of Hardness Talc (H=1), Gypsum (H=2), Calcite (H=3), Fluorite (H=4), Apatite (H=5), Orthoclase (H=6), Quartz (H=7), Topaz (H=8) & Corundum (H=9)
Specifications & Ordering Details:
Catalogue No. |
Description |
Size |
JMH09PT |
Plastic Tray Box |
7.5"x3.5" |
JMH09PM |
Paper Mounted Showcase |
9"x6" |
JMH09PS |
Polished Showcase |
9"x6" |
JMH09WB |
Wooden Box Polished |
9"x6" |