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or different screen resolution
The purple is accentuated by the white-blue of Chalcedony
a symptom from its rapid growth
Locality: Ejido Benito Juarez
Uruguay Amethyst Mixed Shapes AM727 Lattice or different screen resolutionLocality: Cataln Grande, Artigas Department, Uruguay Dimension: 32x23x17 cm Weight: 8. 8kg About 160 million years ago, when tectonic plates were rifting Africa and South America apart as the Atlantic Ocean opened, one of the worlds great flood basalt events was occurring. Basalts flowed from the rift, producing stratified lava flows thousands of feet thick in Brazil and nearby Uruguay. Within these flows, gas bubbles and lava tubes created cavities
US$ 11.50
US$ 12.00
US$ 12.50