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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Weight: 786 grams
Brazilian Vivianite Specimen
Locality: Democratic Republic of the Congo
Amethyst ring set in sterling silver
you can see the dichroic properties of the specimen with its darker shade of pink
Dugway Geode DD1641 self healed Weight: 786 gramsDugway Geode Approx. Dimensions: 4 x 4 x 2. 25" Approx. Weight: 468 grams Locality: Dugway Geode Beds, Juab County, Utah Includes three prong geode stand This piece reacts to long wave ultraviolet light, shown in the last photo. Many portions of the inside of the geode glow a vibrant green. Approximately 6 to 8 million years ago (Miocene epoch), volcanic activity occurred in western Utah and deposited an extrusive igneous rock called rhyolite. Trapped
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US$ 399.50
