Magnesioaxinite is an axinite gem with a high magnesium content and a biaxial positive optic sign. Axinite is typically biaxial negative. “Magnesioaxinite.” © Rob Lavinsky, www.iRocks.com. Used with permission.
Axinite – Natural, Specimen, Pink
Magnesioaxinite is an axinite gem with a high magnesium content and a biaxial positive optic sign. Axinite is typically biaxial negative. "Magnesioaxinite." © Rob Lavinsky, www.iRocks.com. Used with permission.
Article: How Can a Gemstone’s Optic Sign Change?
Credit: Rob Lavinsky, www
| Gemstone | Axinite |
| Natural or man made | Natural |
| Gem State | Specimen |
| Color | Pink |
| Transparency | Transparent |