Dugway Geode - Utah Fe)3(SiO4 )3 (OH) & KAlSi3O8

Fe)3(SiO4 )3 (OH) & KAlSi3O8

The pink in this mineral is caused by microscopic inclusions of dumortierite

it is related to the soapberry family

this specimen is not an agate by the scientific definition

Commonly found in Switzerland

Dugway Geode - Utah Fe)3(SiO4 )3 (OH) & KAlSi3O8This 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,