Mineral: | Corundum, Variety: Ruby
| Chemical Formula: | Al2O3 | Size: | 13,7 x 11,2 x 4,9 & 13,2 x 10,4 x 5,4 mm | Weight: | | Transparence: | translucent - subtranslucent | Quantity: | | Origin: | Mong Hsu, Shan State, Burma (Myanmar) | Mong Hsu ruby crystals both are fully terminated, the flat crystal discloses partly the typical blue coloration within the red color. Fine reference specimens.
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