Montana Agate Slabs from Montana

Montana Agate slabs are a form of microcrystalline quartz. It is usually formed in nodules and has transparent or translucent portions. As with all of the other species in the quartz family, agate takes a high polish with cerium oxide.

Ruler is in INCHES.

Montana Agate Cabochon
Example of a Montana Agate Cabochon Pair.

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