REV109 Red Velvet Agate Specimen Ammonites The chemical formula for selenite

The chemical formula for selenite is O3Se-2

Selenite Palm Stone

but not enough information is known

but all will have six leaves and be approximately the same size

25" x 3/4"

REV109 Red Velvet Agate Specimen Ammonites The chemical formula for seleniteThis Red Velvet Agate polished specimen features red and golden orange brecciated bands and moss in translucent agate, with tiny open vugs and tiny black dendrites. 12. 9cm x 11. 6cm polished surface approx. 1. 25" deep 1lb 1. 2oz Red Velvet Agate comes from northern Mexico and typically shows translucent to white agate streaked with bright shades of red like streaks of red velvet cake in white icing. It forms in veins and could also be called a jasp