Mineral: Hydrothermally Grown Synthetic Silicon Dioxide
Description: R&D XTALS LLC, Cleveland, Cuyahoga Co., Ohio, United States 9 cm x 7 cm x 7.5 cm This specimen (JKB712), shows yet another variation of the crystal spray, this time with multiple runs and new seeding sites to achieve this rather unusual shape. I affectionally called this specimen “Superman” because the main quartz crystal resembles the shape of the iconic symbol of the “Man of Steel”. Reverse Side

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