Selenite is a variety of gypsum — calcium sulfate dihydrate

vitreous luster

Mangano calcite is calcium carbonate tinted soft pink by trace manganese

smoky citrine is associated with the root

the flat oval form designed for sustained contact

Dendritic Opal Palm Stone Price:approx. 2.5"x2"x0.5" Selenite is a variety ofPale stone threaded with black dendritesfrozen ferns locked inside translucent white. Dendritic opal is a white to cream common opal hosting dendritic manganese or iron oxide inclusions that branch like frost across the surface. Unlike precious opal, it carries no play of color; its beauty is in the branching tracery, each stone a one of a kind landscape. Mohs hardness 5. 56. 5. Polished here into a smooth palm stone with a flat base and a curved