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Showing results for tags 'carcharias'.
Found 24 results
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It is really difficult to classify these small specimens, so I only put together the ones that I think are more similar. This one is Palaeocarcharodon orientalis for sure.
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- morocoo
- sandtiger shark
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The weather was great today, so I hopped on the bike and headed off to check out a new museum in the area which was supposed to have opened up on April 1st, but I guess it must have been an April Fool's joke because it was closed. Well, actually we got locked down on Monday, so they weren't allowed to open the doors. I was just hoping, and anyway it was a nice day for a ride. It's a small branch of the well-known and much larger Hauff Museum in Holzmaden, so one of these days soon (hopefully), I'll drop in again to have a look around and talk shop with the proprietors. After I'd studied t
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- carcharhinus
- mitsukurina
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This tooth was collected from one of the Monmouth County, NJ, mixed Miocene/Eocene sites. The curved shape makes me want this to be a Parotodus benedeni, but it could just be a weirdo Odontaspis, Carcharias, or one of the other more common types of sharks. Would love to hear what you all think.
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A Visit to the Fox Hills fm. - Eastern Colorado
Brett Breakin' Rocks posted a topic in Fossil Hunting Trips
Finally ... a short trek on the open prairie of Eastern Colorado and into a slice of the Cretaceous period. This was my first true jaunt since my move from the East coast and it was a welcome change to my normal routine. My journey really began several years ago when I purchased some shark teeth from a fossil forum member in Colorado. He regularly visits a site on private land in Eastern Colorado that contains (what we think) are exposures of the Fox Hills fm. , and are chock full of marine fossils from that time period. I contacted him several weeks after I arrived, desperate to- 34 replies
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- trace fossils
- fox hills formation
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From the album: Misc. Cenozoic Specimens
Carcharias sp. I believe it is a Carcharias. -
From the album: Misc. Cenozoic Specimens
It's a shame this specimen was broken during removal. -
From the album: Pisces
36mm. Eocene From Khouribga, Morocco -
From the album: Pisces
28mm. OMM Burdigalian Miocene Site: Billafingen, Baden-Wuerttemberg, Germany -
Acquired 5/14/2019 Image © David Kn.
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- pisco formation
- sacaco
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Recently I aquired this Carcharodon tooth from Sacaco, Peru whose serrate conditions seems a bit peculiar to me. I can't really decide whether or not this tooth is from a late-stage hubbelli or an early carcharias. The serrations seem to wear/taper off just short of the tip on one side and abruptly end near it on another, and some (although not all) of the serrations appears to be angled in a way, although I suspect some may be due to wear. My thoughts on the serrations keep seesawing in my head. Would this tooth better represent a late-stage hubbelli or a carcharias? T
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From the album: Sharks and their prey ....
Carcharias sp (?) Cretaceous of Colorado Fox Hills Sandstone© Matthew Brett Rutland
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From the album: Sharks and their prey ....
Carcharias sp (?) Cretaceous of Colorado Fox Hills Sandstone© © Matthew Brett Rutland
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Day of the Sandtigers: Second Symphyseal? 1/5/19
FossilsAnonymous posted a topic in Fossil Hunting Trips
Hello all, I hope you are having a fossiliferous New Year. To kick ours off, MomAnonymous and I went off to Brownies to check out the beach. It seems I really do need waders as I was unable to round the point even at low tide. We met @sharkdoctor on the point who had found an amazing bird bone in zone 10. We chatted for a bit, and he gave me a lot of information that could prove very helpful, and even invited me to a group hunt at Blue Banks. What a generous man. I get good luck when meeting other collectors! We putted around for a bit, finding some really nice sand tigers at one p- 25 replies
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- miocene
- symphyseal
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From the album: Sharks and their prey ....
Carcharias sp. Savannah River Savannah, Georgia© Matthew Brett Rutland
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I’m eager for some help identifying this shark tooth fragment I found while beach combing on Hilton Head, SC. I’ve found many, many sand tiger shark teeth here over the years, but this is by far the largest. It’s only a fragment, but the size with the huge nodule on the root is so very different from what I usually find on the beach. Is this indeed from a type of sand tiger shark? I’d love to learn more about it.
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Hello guys and gals, I greatly appreciate this forum and thanks for welcoming me. I have a set of 4 teeth that I only know that are from Florida. I’m thinking Carcharias but I’m a noob so I’m not confident. As far as the crinoids, I got them as a “gift” after purchasing a tooth from a dealer. All he knew is they were crinoids from Dakhla, Morocco. I’m guessing Pennsylvanian? Any information would be awesome. Thanks guys/gals
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I'm not sure about the classification. This is the tooth in question: Shark tooth from Fiume Mareccchia, Italy I think it's a Prionace cf. glauca, @michele 1937thinks it's a Carcharias acutissima. Who can help? Carcharias acutissima with side cusps Prionace glauca without side cusps I don't think the tooth in question has side cusps, but I am not 100% sure. According to fossilworks, Carcharias acutissima is known from 43.0 to 5.332 Ma. Prionace is known from 5.332 to 0.012 Ma. Fiume Marecchia is Upper Pliocene, Zanclean to Piacenz
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Since my new dust sucking unit still hasn't been delivered, I've been twiddling my thumbs and wondering half the time what to do with myself, so I decided to hop on my bike this afternoon and take a little tour. For some strange reason (), I ended up on the forest track where you can scratch around in the miocene sandy gravel a bit and since by chance I had my trusty swiss army knife in my pocket, I decided to do just that. I found a few little bits, including a tiny drumfish tooth, but this was the best of the bunch. A Carcharias tooth with a length of 18mm. and a complete root.
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Some teeth I found from Brownies that don't look like any other sand tigers I usually find. Many of them are very worn and broken. I'm no expert but my guess is that they are Eocene teeth. Any help is appreciated, thanks. Some of the larger ones
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From the album: Mitchu Fossils
Biggest GW I have, 3" -
A very uncommon species at Lee Creek. From the Pleistocene James City Formation, great whites are always nice to find.
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I mentioned in an earlier topic that I'd discovered a little site in the Miocene Burgidalian where you can scratch small Carcharias teeth out of a sandy cemented gravel-like conglomerate. I was back there again today and found these: The largest one without the root is 15mm. long. There were however 3 objects amongst them which I don't really recognize, although I'm thinking that the last 2 may be drum fish teeth. Anyway, I'm hoping that one of you fish experts here in the Forum might recognize them and can point me in the right direction. I'm not even sure if thi
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I've been visiting a little site in the Miocene Burgidalian on and off where you can scratch shark teeth out of the fine sandy conglomerate of the upper marine molasse. They are all tiny, but cute, ranging in size from 6-15mm. They were deposited in a narrow arm of the Tethys ocean at the time when the sea was retreating for the last time out of southern Germany and Switzerland, being forced out by the steadily northward moving African plate which was causing the Alps to raise themeselves up into the heights. I guess it was a spawning ground for little sharks, the larger ones spending most of
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- carcharias
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