Description
Blue Kyanite 3
The Blue Kyanite 3 has columnar crystals that are elongated and very fragile. They tend to shimmer in the presence of light. Kyanite is found in yellowish, black, gray, green, white, pink, but is rarely colorless.
Kyanite occurs in metamorphic rocks, pegmatites, sand, and gravel deposits. It can be found in Virgina: USA, Brazil, Australia, Austria, India, and Italy.
Approximate Size
- USA: 2.878″ x 3.5″ x 1.5″
- Metric: 7.32cm x 8.89cm x 3.81cm
Approximate Weight
- USA: 5 ounces
- Metric: 141.75 grams
Mohs Scale Hardness:
- 4 to 4 1/2 vertically
- 6 to 7 horizontally
Chemical
- Silicate mineral
- Al2SiO5
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