Royal Imperial Jasper Slab Lapidary Stone Slice Cut Rock Ochoco Green Moss Most of this is black

Most of this is black obsidian

Goldstone comes in multiple colors

Since fire obsidian gets its color from magnetite

Brazilian Agate has a very high silica content

with limited amounts being placed on the market due to Australian Laws that prohibit it from being dug

Royal Imperial Jasper Slab Lapidary Stone Slice Cut Rock Ochoco Green Moss Most of this is blackRoyal Imperial Jasper is a form of Imperial Jasper that often contains stunning egg like orbs. It is considered one of the five fine old stock jaspers, with Bruneau Jasper, Morrisonite Jasper, Willow Creek Jasper, and Blue Mountain Jasper being the other 4. Imperial Jasper can come in tons of different colors and patterns. It is located near the town of San Cristobal in Mexico. After seeing some slabs of this, its easy to know why it was considered a