92mm Moss Agate Sphere DD3367 amphibole quartz Weight: 2571 grams trona This specimen comes from B0111DS1988
Yard notes & kiln story
Description
92mm Moss Agate Sphere DD3367 amphibole quartz Weight: 2571 grams trona This specimen comes from B0111DS1988 Weight: 2571 grams the decaying organic matter seeped into the cracks in the balls of mud and began forming Calcite crystals