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Shiny Objects by Michele

Pyritized Ammonite Negative Earrings

Pyritized Ammonite Negative Earrings

Regular price $245.00 USD
Regular price Sale price $245.00 USD
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Pyritized Ammonite Negative Earrings - The two fossil specimens are set in fine silver with sterling silver hammer-textured backplates and posts. The earrings are stamped on back with the Shiny Objects makers mark. They have been oxidized to highlight the textures. Very unusual to find two matching pyrite negative ammonites! These are a rare find. 

Total length: 23mm

Width: 17mm

Depth: 6.8mm

These cabochons were cut and polished by the artist from mineral specimens.

This listing is for only the earrings. See separate listing for matching necklace.

These rare Pyritized Pleuroceras ammonite fossils are approximately 185 million years old, from the Jurassic period. The fossil is a pyrite replacement in oil shale collected in Germany. This specimen was pyritized and is a negative of the animal’s body. Organisms are pyritized when they are in marine sediments saturated with iron sulfides. In other words, pyrite has replaced its limestone shell. Ammonites are a group of extinct animals which roamed the planet’s oceans for almost 250 million years. Like a mini natural history museum on your ears!

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