Ruby (Q456): Difference between revisions
From geokb
(Changed claim: instance of (P1): mineral commodity (Q406)) |
(Removed claim: instance of (P1): mineral variety (Q41271)) |
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Revision as of 21:50, 8 April 2024
A red, gem variety of corundum. The red colour is caused by minor amounts of trivalent Cr replacing Al in the crystal structure.
- ruby gemstone
- corundum
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ruby |
A red, gem variety of corundum. The red colour is caused by minor amounts of trivalent Cr replacing Al in the crystal structure. |
|
Statements
GEM_R
0 references
