Description
Quartz Sphere wyoming Size: 2 x 10 cm Size: 2 x 10 cm Chemical Composition: Aluminum oxide (Al₂O₃) with chromium impurities
Quartz Sphere wyoming Size: 2 x 10 cm Size: 2 x 10 cm Chemical Composition: Aluminum oxide (Al₂O₃) with chromium impurities