Dendritic Agate, Madagascar Mineral stores Kansas lusterous metallic blades of stibnite

lusterous metallic blades of stibnite partnered with smoky colored calcite

You’re viewing a very unique orbicular agate and amethyst obelisk from Brazil

5 grams and measures 32 x 28 x 10 mm

rose quartz from Madagascar

Dendritic Agate, Madagascar Mineral stores Kansas lusterous metallic blades of stibniteAgate w Dendrites Ambato Boeni, Mahajanga Province, Madagascar 55 x 36 x 8 mm Youre viewing a beautiful polished free form cabochon of agate with iron oxide dendrite inclusions, The dendrites appear in a flower or almost lichen pattern. Dendrites can form on different host rocks such as limestone or shale, but can also form as an inclusion like this piece. Dendrites can form several different ways in the mineral world but typically either manganese or