Copper with Quartz - image 1
Copper with Quartz - image 2
specimen video

Copper with Quartz

Unknown Owner
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Beautifully crystallized cluster of native copper, many colorless and glassy crystals of quartz scattered throughout. Crystallized completely all around; some of the quartz crystals are not complete but the copper crystals are in super condition.

Product details

SpeciesCopper, Quartz
SizeSmall Cabinet
Dimensions8.5 x 7.5 x 1.5 cm
Added on07/09/2025
LocalityUSA, Michigan, Keweenaw Peninsula

Known provenance

DateCollectorAcquisition price
07/2025Unknown Owner$165.00
—Weinrich MineralsNot disclosed

Learn more

Copper
Mineral guide
Learn about Copper
native copper with spinel-twinned crystals and arborescences; notable from Lake Superior, Itauz, Dongchuan, Corocoro, prized for color and localities.
Copper
Regional guide
Copper from Keweenaw Peninsula, Michigan, USA
Keweenaw Peninsula copper - classic native copper from Michigan, famed for wiry arborescent sprays, sharp crystal faces, and historic mines prized by collector…