Copper "Double Skull" - image 1

Copper "Double Skull"

Unknown Owner
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An unusual piece, as it is a DOUBLE skull showing clearly how these form in the cracks and spaces of a conglomerate lode around ball-shaped rocks. There Overall this is thus very 3-dimensional and dramatic!

Product details

SpeciesCopper
SizeCabinet
Dimensions11.6 x 6.8 x 6.6 cm
Added on10/23/2024
LocalityUSA, Michigan, Keweenaw Peninsula

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
—The ArkenstoneNot disclosed

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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…