GE-141 · Gem

Onyx

Banded variety of the mineral chalcedony

Rare

Renown Widespread

Hardness

7 Mohs

Renown

62

Open in COLLEC

The trading card game of real things and invented ones: species, stars, minerals, anomalies. Rarity comes from public data.

Image : Marie-Lan Taÿ Pamart · CC BY 4.0 · source · data