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Verified Auction Record
EXTREMELY RARE FOSSIL FEATHER
Description
EXTREMELY RARE FOSSIL FEATHER
Fossil Feather: Species unknown
Fossil Fish: Deplomystus dentatus
Eocene
Green River Formation, Fossil Butte, Wyoming
The sterile anaerobic conditions required for the preservation of feathers and other soft body parts are rarely found. Several articulated birds are known from Fossil Butte but none have been found with feathers or feather imprints....
Fossil Feather: Species unknown
Fossil Fish: Deplomystus dentatus
Eocene
Green River Formation, Fossil Butte, Wyoming
The sterile anaerobic conditions required for the preservation of feathers and other soft body parts are rarely found. Several articulated birds are known from Fossil Butte but none have been found with feathers or feather imprints....
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