“Celestine concretion” by Ludlow is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of Smithsonian Open Access.

Celestine concretion

Celestine concretion

TitleCelestine concretion
ArtistLudlow
OriginCalifornia, United States, North America California
Holding institutionSmithsonian Open Access
RightsPublic domain (CC0)

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Updated 2026-09-06