美麗な大型「Knightia eocaena」化石魚 - アメリカ産・始新世、グリーンリバー層 - 化石骨格 (No reserve price)





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Original/official Knightia eocaena fossil fish specimen from the Paleogene Eocene Green River Formation, USA, enhanced with color treatment and preservation, described as an aesthetic large example.
Description from the seller
Scientific name: †Knightia eocaena - 化石魚類
Location: ケンマラー、ワイオミング州、USA
Geological Formation: Green River Formation
Age: 古第三紀、始新世(約4800万〜5100万年前)
Size: 11.2 cm - Plate: 15 × 17 × 1 cm
REF.: #S1010
DESCRIPTION:
Observations: ウェイオミング州(USA)の始新世グリーンリバー層系からの美しく比較的大型の化石魚(Knightia eocaena種)です。標本は非常に詳細に优美に再現されています。標本は完全に天然のままです。より印象的に見せるため、同時に保存処理として着色強化処理も施されています。ディテールのレベルは壮観です。輪郭周りを軽く掘り起こして際立たせてあります(ハイライト)
Five十 million years ago ancient Fossil Lake existed in what is now southwest Wyoming. The unusual chemistry of fossil lake prevented decay and scavenging of dead organisms while millimeter-thick layers of alternating limestone matter slowly accumulated. The result is laminated limestones that contained the highest concentration of fossil fish in the world.
Since the discovery in the 1870's, many perfectly preserved fossil fish have been recovered. Preserved with the fish in the laminated limestone is a complete aquatic ecosystem: plants, insects, crustaceans, amphibians (frog and primitive salamander), alligators, turtles, birds, mammals, etc
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box not included.
Seller's Story
Scientific name: †Knightia eocaena - 化石魚類
Location: ケンマラー、ワイオミング州、USA
Geological Formation: Green River Formation
Age: 古第三紀、始新世(約4800万〜5100万年前)
Size: 11.2 cm - Plate: 15 × 17 × 1 cm
REF.: #S1010
DESCRIPTION:
Observations: ウェイオミング州(USA)の始新世グリーンリバー層系からの美しく比較的大型の化石魚(Knightia eocaena種)です。標本は非常に詳細に优美に再現されています。標本は完全に天然のままです。より印象的に見せるため、同時に保存処理として着色強化処理も施されています。ディテールのレベルは壮観です。輪郭周りを軽く掘り起こして際立たせてあります(ハイライト)
Five十 million years ago ancient Fossil Lake existed in what is now southwest Wyoming. The unusual chemistry of fossil lake prevented decay and scavenging of dead organisms while millimeter-thick layers of alternating limestone matter slowly accumulated. The result is laminated limestones that contained the highest concentration of fossil fish in the world.
Since the discovery in the 1870's, many perfectly preserved fossil fish have been recovered. Preserved with the fish in the laminated limestone is a complete aquatic ecosystem: plants, insects, crustaceans, amphibians (frog and primitive salamander), alligators, turtles, birds, mammals, etc
All of our fossils come with a Certificate of Authenticity. Every week, the issued Certificates of Authenticity are updated in our database verification system on our website. If you find that your certificate has not yet been updated, please contact us and we will update it immediately. Display box not included.

