Polished Dendritic Agate - Madagascar Brucite unpolished specimen that perfectly captures

unpolished specimen that perfectly captures the rugged beauty of one of Africa’s most famous mineral localities

angular "breccia" patterns without any artificial dyes or enhancements

or mostly dark

Purchase is for 1 Palm Stone

Polished Dendritic Agate - Madagascar Brucite unpolished specimen that perfectly capturesThis Polished Dendritic Agate is a striking mineral specimen sourced from the rich, diverse geological deposits of Madagascar. As a semi translucent variety of chalcedony quartz, this material is defined by its complex, tree like or fern like inclusions trapped inside a clear to milky silica body. These delicate structures are formed by a process known as dendritic branching, which occurs when iron and manganese rich mineral fluids seep into micro