Neptunite
Unknown Owner
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A very interesting, very aesthetic, cluster of curved bladed crystals with rough terminations on both ends. The blades have a deep cinnamon-brown color and excellent luster. This is not your average Neptunite, by any means. A very fine and unusual specimen. (NOT a thumbnail)
Product details
SpeciesNeptunite
SizeMiniature
Dimensions3.6 x 1.2 x 1.0 cm
Added on10/23/2024
LocalityUSA, California, San Benito County
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
Learn more
Mineral guide
Learn about Neptunite
jet-black, high-luster prisms with natrolite and benitoite; California State Gem Mine specimens exemplify striking contrast, rarity, and display.Regional guide
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