Vermont PBS launched a new web site at https://www.vermontpbs.org on Sep 1, 2017.

The site you are on now exists temporarily for migration purposes.

Nova

Treasures of The Earth: Gem

Series Website »
Episode Guide »
Gemstones like diamonds, rubies, opal and jade are the ultimate treasures. Delve into Earth's depths to discover how these precious stones are forged and what explains the unique allure of each captivating gemstone.
 

More...



Comments

Share your thoughts, questions, and comments on "Nova" here.
 

Vermont PBS launched a new web site at https://www.vermontpbs.org on Sep 1, 2017.
The site you are on now exists temporarily for migration purposes.