Haystack - Jungle Gems 1012

Cone 06 oxidation (first photo): Matte pale yellow with tan and orange crystals

Cone 6 oxidation (second photo): Base becomes glossy but color remains; crystals fade and melt. Enhanced mobility. Surface issues may occur.

Cone 10 reduction (third photo): Base becomes glossy and color fades; crystals fade and melt. Enhanced mobility. Surface issues may occur.