Road Trips for American Gems
When you think of precious gemstones and where they come from, often we think of exotic places that have a lengthy history of producing one type of material. Opal from...
Road Trips for American Gems
When you think of precious gemstones and where they come from, often we think of exotic places that have a lengthy history of producing one type of material. Opal from...
Digging for Tourmaline in California
California is known for a particular type of crisp pink Tourmaline. You can also find plenty of green and black tourmaline in the state. There are a few mines in...
Digging for Tourmaline in California
California is known for a particular type of crisp pink Tourmaline. You can also find plenty of green and black tourmaline in the state. There are a few mines in...