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

Silver with Copper

Unknown Owner
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Bright crystallized native silver across the front of a grouping of crystallized native copper. In great condition. The specimen comes with a previous Museum label as shown at the end of the video.

Product details

SpeciesSilver, Copper
SizeThumbnail
Dimensions2.5 x 1.3 x 1.3 cm
Added on06/20/2025
LocalityUSA, Michigan, Keweenaw Peninsula

Known provenance

DateCollectorAcquisition price
03/2026Unknown Owner$340.00
—Weinrich MineralsNot disclosed

Learn more

Silver
Mineral guide
Learn about Silver
native silver with wire, leaf, and dendritic forms, bright luster and patina; prized for rare isometric crystals and iconic localities in collections.
Silver
Regional guide
Silver from Keweenaw Peninsula, Michigan, USA
from Keweenaw Peninsula, Michigan — native Ag with arborescent and herringbone forms, brilliant sheen, and copper-rich locality appeal for collectors.