Saturday, June 27, 2015

40.10 carat tourmaline from a 2007 find in Mozambique. Tourmaline is a crystal boron silicate mineral. (G10530) from the National gem Collection Amethyst

721dc1bfdc5aa873c3db011fe6950b5e
40.10 carat tourmaline from a 2007 find in Mozambique. Tourmaline is a crystal boron silicate mineral. (G10530) from the National gem Collection
Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)