Datolite - image 1
Datolite - image 2
specimen video

Datolite

Unknown Owner
A classic datolite nodule, this cut and polished on one face to show the interior color. The red color is due to the presence of native copper.

Product details

Species
DatoliteAbout Datolite →
SizeThumbnail
Dimensions2.5 x 2.1 x 0.9 cm
Added on08/06/2025
Locality
USA, Michigan, Ontonagon County

Known provenance

DateCollectorAcquisition price
08/2025Unknown Owner$30.00
—Weinrich MineralsNot disclosed

Learn more

Datolite
Mineral guide
Learn about Datolite
calcium borosilicate with glassy crystals and Keweenaw nodules; forms in hydrothermal and skarn systems, prized for color variety and luster.
Regional guide
Datolite from Ontonagon County
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