Colemanite with Calcite (excellent) ex Jaime Bird Coll.

Item Description

Lustrous, amber calcite crystals are richly draped on the stunning, sculptural cluster of glassy colemanite spires on this very aesthetic specimen from the famous Boron Pit. Complete all-around and pristine. Amazing for such a delicate looking specimen. Ex Jaime Bird Collection. Jaime was a friend of Jim Minette, well-known dealer/collector, who was also mine engineer and mine manager of the U.S Borax Mines in Boron. This is a fantastic combination specimen from this locale.