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Showing results for tags 'shark'.
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From the album: Fossil Collection
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Anyone seen the new paper on the possible causes of megalodon extinction? Haven't had a chance to read more than the abstract yet, but looks interesting: https://peerj.com/articles/6088/ @Gizmo
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A good friend of mine is working in an area real close to Cape Town, South Africa. He's an avid fossil collector and wants to know if it's legal to collect fossils off any of the beaches there. I did some research and it appears that South Africa has some pretty strict laws/rules that prohibit the collecting of any fossils, removing them, exporting them, etc. without a permit from South African Heritage Resources Agency (SAHRA) . Permits seem to be issued only when specimens go to a museum or university for study, etc. Just curious to know if this is still the current law/situation so my friend knows what he can or can't do/collect etc.
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A couple nicer teeth from my hunts in Cape Town (South Africa) over Christmas.
Pamar posted a topic in Fossil Hunting Trips
Good day to everyone! Thought I’d share some the teeth found on Milnerton and Big Bay beach here in South Africa. Any help identifying would be appreciated - I’m still relatively new so the more worn and broken teeth have me clueless. More pictures to follow!- 19 replies
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Had a doctors appointment a couple of weeks ago and as I was driving home I drove over a bridge that sparked my attention. I saw the access was fairly easy to the first couple and sand bars, and being dressed business casual I needed easy. I always keep my rubber boots in the back of the FJ and made my way down for a quick look. The area is Texas Cretaceous Eagle Ford so I knew the odds were good, but I have hunted other creeks in the area and been skunked. I was there for about 15 minutes and about to head back when I spotted a familiar sight. There was a large Ptychodus waiting to be picked up. i headed home and looked at google maps to see if I could find any other access. I found another spot that also looked promising and a couple of days later on the way home from work, I again threw on the boots and hit the couple of accessible piles and was surprised to fine several more Ptychodus teeth and a beautiful large Cretodus. This is weekend though it was cold and rainy, my son and I hit the area again this time spending a little over an hour or so and found a few more broken teeth as well as a large X-Fish vert and a small mosasaur vert. I am certain this creek is going to turn up some great material after the next rains. I am attaching ictures of the finds from the couple of hours I have had to hunt this spot.
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From the album: Fossil Collection
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Today I was working on my Otodus vertebrae cluster from Morocco and I found this. I found many bones and fish vertebrae in the cluster but nothing like this so far. Is it a tooth? I think it is but will like confirmation. If it is a tooth is it possible to identify the species? Length is about 4cm.
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Sharks are cool. Super cool. I know this post will get the most views out of all of mine because sharks. But where are my gastropod / brachiopod lovers? Anyways heres the tooth. Can people tell me what this tooth is? Cannot disclose location because it was purchased in a bin full of shark teeth. Said they were prehistoric. About the size of a quarter
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HI, Curious what this could be? It measures only 1mm found in Silurian deposit northern Illinois embedded in matrix along with pelecypods and gastropods. It looks like it could possibly be a tiny shark tooth, but I don't know anything about shark teeth. Are teeth ever found that small? At first thought maybe conodont but doesn't really have the caramel sheen to it. Any ideas? Any help appreciated.
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I’m wondering what the age of the Otodus teeth are in Morocco. Does anybody have any papers on the teeth there? Also, does anybody know how many genera there are there? Thanks
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Watch at 11:30
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I've not had a chance to post my finds here in a while but over the past few months I've found some new specimens of Lower Carboniferous/Mississippian marine shark teeth I wanted to share! These were collected at various sites in the Midland Valley of Scotland from the Blackhall Limestone, an extensive formation with interesting variations in fauna at each different locality. Ctenoptychius sp. Anterior tooth in lingual view, 6mmx7mm.
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I found this hollow mako shark tooth on the piles in North Carolina, I was told that the tooth hadn’t fully formed when the shark lost it but I want a few more opinions on it. Size referencefront
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Hi friends, I have four of these shark teeth and I will like to know how the tooth gets to this state. Is it hollowed by somebody or is it found like this? How does this happen that you get only the outer shell of the tooth? Maybe this is common but I have never seen one before today.
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One of my nice Lee creek mako teeth were sitting in one of my pockets with a few Hershey's chocolates with paper wrappers (don't ask why I was pretty hungry). after I ate them all, I looked at my tooth, and to my dismay saw that what looked like the ink from the wrappers had rubbed onto the root. Aside from the weird story, I have tried using a toothbrush with soap and water, to no avail. What would be the best way to get rid of the stain? I have attached before and after pics below. I know there are a few lighting differences, so I also put it aside one of my other lee creek makos that used to be a similar color as a reference to the darkness of the stain. Thanks.
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Shark tooth - Sphenodus longidens? Oxford Clay (Q. lamberti subzone)
jacob posted a topic in Fossil ID
Hello, If you have seen my prior posts, it would appear I'm on a lucky streak... I found the blade of this sharks tooth at the fleet, Weymouth It is from the middle Oxford Clay (Upper callovian) - specifically the Q. Lamberti/ C. scarburgense subzone bondary I believe it is Sphenodus longidens, though it is hard to tell without the root! Any help or thoughts would be much appreciated Cheers, Jacob. -
A newly discovered species of freshwater shark whose tiny teeth resemble the alien ships from the popular 1980s video game Galaga. A small freshwater carpet shark from the Cretaceous rivers of what is now South Dakota. Read it in Science daily
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Hey guys I saw this Triassic shark tooth from Satteldorf, Germany and I was wondering what it could be... Its around 1cm. Somebody mentioned lissodus but I have no clue... I appreciate the help. This is my only pic. Sorry. Regards
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From the album: Triassic vertebrate fossils
This is a 10 cm long Hybodus fin spine from a triassic "Bonebed" in a quarry in southern germany (Baden-Württemberg). Here is the unprepped condition: You could only see the cross section: The prep work took about 4 hours. Two more pictures:- 4 comments
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Hey all! Well, if you've read some of my previous posts you'll see that throughout 2018 I've been working in Maryland and Virginia. While here I've been visiting some of the local haunts along the Atlantic to find.... really anything, and I have! HOWEVER, I have yet to find a single shark tooth!!! The rub now is timing. I am about to accept a new position with a company and my time on the Bay is coming to an end. I'm here this week and plan on visiting Matoaka Beach for the first time tomorrow. I am going to leave my hotel in Columbia, MD at 8am. Any suggestions, tricks, hints.... scooby snacks????? I've been talking about finding my son a Meg tooth for a year now and I'm coming up with squat! hahaha
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https://www.eurekalert.org/pub_releases/2019-01/fm-fst011519.php https://www.popularmechanics.com/science/animals/a25953914/new-shark-species-sue-t-rex/
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I just got a few teeth from the Waco Texas area. I was hoping someone could help me ID them. I think the first one might be Cretodus and I am questioning the data on the last tooth, I suspect it is a striatolamia rossica from Kazakhstan that got accidentally mixed in, or something similar. thanks for looking.
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- cretaceous
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