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Showing results for tags 'Eocene'.
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I have some fossils from the Green River that I collected several years ago. One of them had a nice full Knightia on it but the matrix was so thick that I decided to split it. When I did, I found these two small lumps on the newly split surface. The one on the right looks like it has bony fragments in it, I was wondering if these were some sort of fish poop. Nothing else shows up on this layer.
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From the album: Green River Formation. Parachute Creek Member. Douglas Pass, Colorado
Unidentified insect from the Green River Formation. Parachute Creek Member. Douglas Pass, Colorado. Radar Dome location. 5/8" across.-
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- colorado
- douglas pass
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hi i found this tooth on the shores of the Potomac river near indian head Maryland recently and was curious if its a otodus or a transitional otodus. thanks, branden
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Hello! Looking through all my fossils, I found this thing at some point. It was in a small bottle with Ray teeth from Balegem (BE), a fossil location containing fossils (sharkteeth, ray teeth, fish teeth, and other marine material) from the Eocene (25-35mya). I'm pretty sure that this thing is not a ray tooth though. Any clue what it could be? Photo 1: front Photo 2: back Photo 3: closeup front Thanks in advance for the help! Best regards, Max
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Hi, I was wondering if anyone had any thoughts on the ID of these fossil structures. They're found in a fossil patch reef of Bartonian age in Northern Spain, at the moment I am exploring the possibility that they could be very large oysters of some kind, they could possibly be stromatoporoid fossils though (however they don't have any obvious internal layering or structures). Other fossils nearby include small oysters and solitary and colonial scleractinian corals, along with large nummulitid foraminiferans. The layered fossils were very hard, and I was not able to take any samples, interestingly they did spark in contact with a hammer, could this be due to silicification? One of the nummulites also had a shiny metallic luster. Hope some of that helps, thanks in advance for any help.
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From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose near the oyster. -
From the album: Corals (Point 1).
Rugose near the Cummelia americana. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose. Regeneration. -
From the album: Corals (Point 1).
Rugose. -
From the album: Corals (Point 1).
Rugose.