USA, Mexico, Tanzania, Brazil, Pakistan, Afghanistan, Color: colorless, Not Available, brown, blue bluish, Hardness: 6.5 7, Refractive index: 1.673 1.693, Density: 3.26 3.36, Chemical composition: Ca2(Fe, Mn)Al2BSi4O15(OH), Crystal structure: triclinic, Origins: USA, Afghanistan. Axinite is a collectors stone that is rarely used in jewelry.
Australia, Canada, Italy, Kazakhstan, Russia, Switzerland, Turkey, USA, Guatemala
Green, Reddish, Brown, Yellow, Colorless, Blue, Violet, Grey
Green, Brown, gray
Not Available
Pisces, Libra, Gemini, Taurus, Aries