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Showing results for tags 'duck creek'.
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Hey y'all. Long time since I did a post. Hope everybody is well. Found a vertebra in a duck creek exposure, Grayson County, Texas. The hexagonal shape has me wondering - is this possibly ichthyosaur material? Many thanks. BTW - the new features and UI totally rock!!! I was able to do this entire post from my phone. Great work, y'all!!!
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Duck Creek oyster ID please. This was the only one found in this area. I found numerous other early Cretaceous bivalves in Lake Texoma like Amphidonte walkeri, Graphea, Neithea.
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I posted this while back, but no ID yet. I'm thinking this is a Xiphactinus vertebrae. Anybody agree?
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I found these two oysters few weeks ago near Lake Texoma ( Early Cretaceous). Still trying to figure out what it is. I saw a similar oyster called Pycnodonte vesicularis (Lamarck, 1806) , but not 100% sure. I see a paper published for Pycnodonte vesicularis that was found in S. America. An assessment of latest Cretaceous Pycnodonte vesicularis (Lamarck, 1806) shells as records for palaeoseasonality: a multi-proxy investigation https://www.clim-past.net/14/725/2018/cp-14-725-2018.pdf
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Hi all. Last week went on a trip to Lake Texoma and surrounding creeks then to report what I have found so far. As I was walking through these layers, I saw exposed sea bed full of ammonites, bivalves, oysters, fossil fish vertebraes, shark tooth, etc. I also noticed there were fine layers of volcanic ash deposits on some of the rocks that were laid down during this era. Due to these activities, bottom of the sea were occasionally became anoxic There were also ancient white mineral that were still coming out of the ground which I assume is the salt mineral. These layers are around 90 million years old.
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What is this? I found these pieces next to a creek on duck creek formation nearby Lake Texoma. It appears to be a shell, but doesn't look like any other shells I found elsewhere.
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I found some vertebrae and tooth from a creek that were flowing next to the Lake Texoma today. Those tooth looks like shark or fish tooth. Not sure about the vertebrae though. It appears to be a cretaceous fish. Also on long tooth, not sure whether that's a fish or not. All of these were found next to washed out duck creek grey sediment.
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Found small sea urchin next to the ammonite in Lake Texoma Duck creek formation over the weekend. While I was cleaning the sea urchin, I noticed something that caught my eyes. It appears to be a small worm that lived in Cretaceous sea, gotten attached to the sea urchin and fossilized at the same time. Anybody familiar with sea worms like this?
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A friend found what looks like a bone in the Lower Cretaceous, Duck Creek Formation of Cooke County Texas. The site yields marine fossils like the ammonite Eopachydiscus marcianus. We have also found some fish parts and a tooth and paddle bone from an ichthyosaur. She plans to join TFF soon but asked me to post this for her.
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Post prep, heart urchin, Macraster sp., from Duck Creek formation, long side view. -
Post-prep, heart urchin, Macraster sp., from Duck Creek formation in north Texas.-
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I went on a field trip with the Dallas Paleo Society about three years ago and haven't got around to IDing some finds. After searching through the back issues of The Fossil Record I think it was the Duck Creek formation which is upper and lower Cretaceous. Any help on these would greatly appreciated. Also, I'm on mobile and trying to resize my images so let me know if these are too small.
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I found this ammonite yesterday in what I believe was the Duck Creek Formation in Grayson county, Texas. I think it looks a bit like the Oxytropidoceras, but I didn’t realize they were found in that formation. Can anyone give me a little direction on ID of it? I haven’t taken other shots yet, but it is very thin for how large it is. Maybe an inch thick. I’ll measure it tomorrow, but it’s at least 10 inches in diameter. I’ll post more shots tomorrow. The other side has a nice view of the sutures.
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I went fossil hunting today in the Duck creek formation in Grayson county Texas. I saw these while hiking down a creek and was wondering if anyone could tell me what they are. I have seen these one other place, but didn’t know what it was then either. I suppose they could be a particular rock, but I tend to think it could be from a clam or something.
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I found these about a week before Christmas in the Duck Creek Formation in Grayson County, Texas, but haven’t had time to post them. I found about 6 of the bigger variety, but only 1 of the smaller more damaged one. I think the larger is a Macraster, but I don’t know the species. I think this is actually my first Macraster. The other one I don’t know the genus. It’s a bit beat up, but I imagine someone can tell me the genus at least. The Macraster I am also curious about the right side dominance, or left dominance when viewed from the bottom side of the urchin. Notice the hump on the left is bigger here on the top left. All 6 echinoids demonstrate it. The other one Anyhelp would be appreciated.
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Collected near Lake Texoma in Grayson County, Texas.
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From the album: Grayson Co. Texas finds
Various urchins that I have found. Grayson co. Texas found in a creek that runs right through the middle of town in Denison, Grayson co. Tx. I think that this creek is in the Pawpaw formation, but could be Main Street or Duck Creek? -
Thanks to forum member (and fellow DPS member) BobWill taking me into a couple of sites that he has access to, I found these beauties on Monday. This big guy's out of a creek cutting through the Duck Creek formation. He was just lying there half-buried in the float. This smaller ammo is from the same creek. Nice keel on it! (Continued.. )
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Here's an interesting trace fossil from the lower Cretaceous Duck Creek formation at Lake Texoma, Texas. Typical finds from this location include ammonites, inoceramus, and exogyra. Trace fossils are common, usually worm tubes that wind through chunks or flakes of rock. But here's one I haven't seen before. There are four pairs of symetrical markings on this small slab that looks to me like they resulted from the passing of a sea creature on the ocean floor. There is no fossilized organic material here. These are not shark teeth. What do you think? Thanks!
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Fish From Duck Creek Form. Tx (Last Meal Included?)
dead but not forgotten posted a topic in Member Collections
All the other fish that I found have been flat almost two dimensional and so when i picked this one I almost didn't reconize it as a fossil. (honestly with rust stains and the pattern I thought it was a piece morter with metal lathe, at first!) This fish is definitely three dimensional if you look at the close up of the pectoral fin you can see the gap between it and the body. But what was really a nice surprize, when I got it home and washed the mud off there is a gastropod inside where the stomach once was.
