Botryoidal Hematite - Morocco Slight variations in oil composition

Slight variations in oil composition may exist due to mixing by hand

Chemical Formula: Pb5(VO4)3Cl

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Stone: Amethyst on Green Aventurine

Botryoidal Hematite - Morocco Slight variations in oil compositionHematite is already one of the coolest minerals around because of its ability to form in so many locations. Here we have a specimen that was mined in Morocco, Africa. Its growth is referred to as "botryoidal" meaning it resembles a cluster of grapes. There are many minerals that take this form, but botryoidal hematite is a staple for anyone interesting in this structure. this piece is very heavy for its size, as most hematite is. Hematite is an iron