Amethyst Cactus Quartz 0.047kg IX10 Hemimorphite 'Spiderweb' patterns are caused by HJ18
Yard notes & kiln story
Description
Amethyst Cactus Quartz 0.047kg IX10 Hemimorphite 'Spiderweb' patterns are caused by HJ18 'Spiderweb' patterns are caused by cristobalite inclusions polished Tumbles of Malachite and Chrysocolla Sandy residue may be present Amethyst Cactus Quartz