Crednerite specimens for sale
8 for sale · $400–$5,000 USD
3 in the gallery
Crednerite is a copper oxide mineral that forms as vitreous to submetallic crystals with a reddish-brown to copper color. It commonly occurs as compact masses or euhedral to subhedral crystals, often in association with other copper oxide or sulfide minerals. The mineral’s luster is typically glassy to resinous, and its habit can range from tiny acicular to compact crusts, reflecting relatively simple crystal structures.
- Formula
Cu₂O
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Where Crednerite is found
Top localities
- Torr Works Quarry2 specimens
- Merehead Quarry1 specimen
About Crednerite
Historically, notable specimens have come from classic copper mining regions in the United Kingdom, where secondary oxidation zones host small, well-formed crystals. Collectors appreciate crednerite for its distinctive copper hue and its position in paragenetic sequences with related copper minerals, which can reveal insights into the alteration history of a ore system. Although not abundant, well-prepared samples that show clear crystal faces and clean, rich coloration are sought after by those studying oxide copper mineralogy and by collectors who value mineralogical simplicity coupled with vivid color.