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Showing results for tags 'specimen'.
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As the title states: Let's see your rarest specimen! Please feel free to share why it's rare.. i.e., is it rare in that locality? Is it rare in association with other specimens? Or is it just plain impossible to find? Looking forward to my socks getting knocked off 😀
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I've done a bunch of keyword searching today and my eyes are crossing so, if this is in the wrong place, feel free to correct me. What methods do y'all use to manage and track your specimens collection? I've used Trilobase, ReCollector, Access, and Excel. I've been the happiest with the first two, but they still feel clunky or lacking in support/updates. I'm just trying to see if there's something else out there that's high quality without costing me museum prices. Bonus for something PC-based that has a smartphone app as well. Whatever method you use, I'm interested in hearing your thoughts. I'm always up for getting good ideas. Thanks!
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- management
- collection
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A few Teeth A Pipis the soft tissues of Animal opalised ( geological miracle) A Gastropod with soft tissues opalised as well , after an event that Gastropod didn’t had time to retract in his shell and got mummified instantly in contact with high heat and salty water , after millions of years the cavity was replaced by silicate. It was studied from Paleontologie in Switzerland they told me it’s a Geological miracle when soft tissues are preserved.
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My first fossil hunt and the Inoceramus that ignited my interest in fossils
rawfossils posted a topic in Fossil Hunting Trips
I was really enjoying hiking around different spots in Boulder, Colorado and eventually I came across a beautiful outcrop of the Niobrara Formation. I thought it was so cool that there were shell imprints in the rock and nobody had ever taught me about the Geology of the area and it was really fascinating to see for myself that the whole area was once under the sea. I stumbled upon a massive Inoceramus and I knew I had to haul it home. Not bad at all for a first fossil hunt I don't think I ever found a Inoceramus as impressive as my first. Begginers luck. -
I am a university student studying T. rex, so of course, I ran into the Nanotyrannus debate. People have been arguing about Nanotyrannus being valid, but there's a huge problem: No adult specimen. Unless someone has an adult, or even a subadult, specimen of Nanotyrannus (over 15 years old), it isn't a real genus. This is why I am here. I know people collect fossils and post pics of them on here, so I'm willing to see what people may, or may not, have. My question is: Does anybody have an adult Nanotyrannus specimen? In simpler terms, does anybody have a Nanotyrannus femur larger than 70 cm ("Jane's" and "Petey's" are over 70 cm)? Or a tibia about 90 cm or larger ("Jane's" and "Petey's" are 80-something cm, from what I've seen)? A fibula would work too. I'm willing to give the pro-Nano side a chance here. I'm in contact with a couple of paleontologists, some on the pro-Nano side and some on the anti-Nano side, and if anybody has any hind limb bones of a supposed Nano, then may I please see a pic of it? This is the only way you can prove that Nano exists. Teeth and hand claws will not cut it. As far as I'm concerned, all Nano teeth and hand claws are juvenile T. rex teeth, and T. rex claws. I'm asking for hindlimb bones only. Skull bones would do fine as well. Try to prove that tooth loss does not occur in T. rex ontogeny by providing pics of a maxilla or dentary. NO teeth, only a dentary or a maxilla. I'm not expecting anybody to give me anything of substance, but I wanted to give this a shot to see if I would be proven wrong. I'm being harsh because, if Nano exists, then there should be an adult specimen. All specimens are juveniles, no questions asked. Therefore, the genus does not exist. The only adult specimens of any tyrannosaurid that coexisted with Nano is T. rex, therefore Nano is a juvenile. It's just that simple. Prove me wrong though. Let me reiterate: Pics of femurs, tibias (even fibulas), maxillas, and dentaries, are what I'm after. If we can get a cross-section of a Nano femur, or tibia, and get an age estimate of 17 or older, or has extensive Haversian remodeling, then I'll believe that the genus exists, along with the majority of other paleontologists. Let's see how this goes!
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I have a question, for which there is no right or wrong answer. And I do realise that it's very personal. But when faced with choosing to buy a fossil out of a batch, and there is a fair amount of variation, how do you choose which one to go for? A smaller specimen with more detail? Or larger with less detail? I would be interested to hear opinions.
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Can anyone please help me find any pictures of pappocetus skulls? There's only one diagram of a lower jaw that I can find, and one site says that it's known from the that type specimen/mandible, and they generally specify if something is known from many specimens. was pappocetus ONLY known from the type specimen? Now the same person, has found a second mandible, I believe, but that's all the mention of any pappocetus fossils found, that I can find mention of anywhere.
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- pappocetus
- cetus
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