Moh's Hardness Scale
by Science Stock Photography/science Photo Library
Title
Moh's Hardness Scale
Artist
Science Stock Photography/science Photo Library
Medium
Photograph - Photograph
Description
Moh's Hardness Scale: From L to R - Talc, Gypsum, Calcite, Fluorite, Apatite, Feldspar, Quartz, Beryl, and Corundum.
Uploaded
September 27th, 2018
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