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

Silver with Copper

Unknown Owner
A loose grouping of bright crudely crystallized native silver. In great condition all around. A choice thumbnail for this classic mining district. The specimen comes with a previous Museum label as shown at the end of the video. Very minor native copper is present.

Product details

Species
Silver, CopperAbout Silver →
SizeMiniature
Dimensions3.0 x 1.9 x 0.7 cm
Added on06/20/2025
Locality
USA, Michigan, Keweenaw PeninsulaRegional guide →

Known provenance

DateCollectorAcquisition price
05/2026Unknown Owner$255.00
—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.