“Ferro-actinolite - Tremolite Series (Variety Nephrite) - 275493,” nephrite jade pebble, Santa Lucia Mountains, Monterey County, California, USA, by Kelly Nash. Licensed under CC By 3.0.
Translucent Green Jade Rough from United States
"Ferro-actinolite - Tremolite Series (Variety Nephrite) - 275493," nephrite jade pebble, Santa Lucia Mountains, Monterey County, California, USA, by Kelly Nash. Licensed under CC By 3.0.
Article: Nephrite Jade Value, Price, and Jewelry Information
Credit: Kelly Nash
| Gemstone | Jade, Nephrite |
| Natural or man made | Natural |
| Origin | United States |
| Origin details | Santa Lucia Mountains, Monterey County, California |
| Gem State | Rough |
| Color | Green |
| Transparency | Translucent |