Datolite nodule (Scrimshaw) - image 1
Datolite nodule (Scrimshaw) - image 2
specimen video

Datolite nodule (Scrimshaw)

Unknown Owner
Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Sign in to contribute
A piece of old-style scrimshaw art, carved into a very fine and very large nodule of datolite from the copper deposits of Upper Michigan. Making artworks out of copper and datolite was a side hobby for some local miners and collectors. Sean Finneson Copper collection as exhibited in Tucson 2022 (he purchased it from Ross Lillie's midwest collection; and oddly enough Ross got it himself from the Belgian-based collector Wouter Van Tichelen, so this seems to go back in time a bit...). Published in Mineral Collections in the Pacific Northwest (Mineralogical Record, Sept. 2019 - Scovil photo at end of our own photos). Artist: Jim Billings of Michigan, a specialist in this art form (the piece comes with an old article from a local magazine on this sport/art, featuring a photo and information about Billings).

Product details

SpeciesDatolite
SizeCabinet
Dimensions10.1 x 8.6 x 2.7 cm
Added on04/11/2025

Known provenance

DateCollectorAcquisition price
10/2025Unknown Owner$3,000.00
The ArkenstoneNot 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 Centennial Mine
Sign in to contribute