Trolleite 6mm Round - 15-16 Inch AA Shattuckite is a pseudomorph

Shattuckite is a pseudomorph

AKA- Norena Jasper

These include annite

but can be distinguished by its structure and its lower relative hardness

giving some rubies a slightly brownish or purplish tint

Trolleite 6mm Round - 15-16 Inch AA Shattuckite is a pseudomorphTrolleite is an extremely rare aluminum phosphate mineral that crystallizes in the form of masses and small prismatic crystals. It is made up of quartz, lazulite, scorzalite, and sometimes lepidolite. It's often found in large masses and can be colorless, light to pale green, bluish green, or bright blue. Trolleite is known for its greasy appearance and subdued shine, even when polished.