Dugway Geode - Utah This allows the process to

This allows the process to occur in as little as 1000 years

is a unique growth pattern only found in South Africa

Onyx is a variety of silicate minerals similar to agate

Santa Maria Mining District

9 million years ago)

Dugway Geode - Utah This allows the process toThis geode is a prime example that not all the Dugway specimens found are hollow inside. This piece is quite solid but still showcases beautiful colors inside. Size: 2. 4 x 2. 1 in. Weight: 3. 1 oz Location: Dugway Geode Beds, West Juab County, Utah Formula: SiO Dugway Geodes are one of a kind geodes found in the center of Utah with a rich history. Roughly 6 to 8 million years ago, during the Miocene, a great deal of volcanic activity took place,