sillimanite - found in usa, india, australia (generative ai)

rock ice white snow freezing water art winter formation reflection geology sculpture light hand blue flower petal food sillimanite found usa india australia aluminum silicate mineral used ceramics refractory material generative mineral minerals raw ore rock igneous metamorphic sedimentary metallic deposit deposits oxide jewelry color colors crystal structures properties rocks alloys metal metals earth precious malleable rarity beauty veins abundant mined underground riches treasure wealth ai aluminum silicate ceramics