Bornite with Quartz (M135)


A choice small cabinet with a mass of bornite crystals covering almost half the specimen. Both the bornite and quartz are clean, bright, and well-crystallized. From Steward Mine, Butte, Montana.

Specimen Number: M-135

This item includes insurance in its shipping price.

1 in stock

Specimen Size

Dimensions 6 × 3 × 2 cm

Ex. Collection

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