Probertite. Footwall Shale, Extension 16, Boron Open Pit, Boron, Kern County, California. 13.2 x 10.0 x 7.3 cm (5.20 x 3.94 ...

Description

Probertite
Footwall Shale, Extension 16, Boron Open Pit, Boron, Kern County, California
13.2 x 10.0 x 7.3 cm (5.20 x 3.94 x 2.87 in)

Multiple sprays of Probertite-a rare hydrated borate mineral-interconnect in this specimen, presenting the largest at the forefront of the display and giving the piece a terraced and jagged topography. The Probertite is almost colorless and has a silky appearance that coincides well with the elongated crystals.

From the collection of Daniel "Dan" R. Kennedy.
Ex. Jim and Dawn Minette collection.

More Information: This piece is in excellent condition.


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