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Hello people, This is my very first post. I recently bought this tooth since the fatty chunkyness (is this a real word?) appealed to me.it is on its way now Seller says it is spinosaurid. If so were in the jaws can this tooth be placed since it is very fat and large as opposed to the many slender teeth that are usually found on the net. My first tought is that it is maybe from the lower jaw (dentary ) and from the front of the jaw. The picture is from the website. Already thanks for any reply. With best regards, Dirk
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Is this a authentic spinosaurus vertebrae? Found in Kem Kem formation Morocco
prehistoricpeasant posted a topic in Is It Real? How to Recognize Fossil Fabrications
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Hello! I have had this bone from theKem Kem, Morocco, for a awhile now. The seller told me it was pterosaur, i took it with a grain of salt as sellers usually misidentify fossils from the Kem Kem, especially bones. The length of the bone is around 65 mm Cheers. - Adriano
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This came in a lot with a mosasaur tooth and partial spino tooth as well as petrified wood. I have asked about the Mosasaur tooth here previously. Not sure what this vert came from or if it's even real.
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Hi. I've just received this Kem Kem huge partial theropod vertebra (just the process) and I just wanted to know whether it's possible to ID? Was told Spinosaurid is likely but could also be Carch. Thanks in advance.
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Bought a box of kem ken bits picked out some of the more interesting looking
Georgemckenzie posted a topic in Fossil ID
Hi everyone bought a decent size box of inexpensive kem kem bone pieces any help with these would be great I’m guessing the jawbone are more than likely croc same as the verts -
I purchased this rib from Kemkem beds,but I'm not sure if it belongs to a dinosaur or a crocodile, does anyone have an idea? Thank you
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Big spinosaurus tooth with Pathology and serrations?
JorisVV posted a topic in General Fossil Discussion
Here by my new Spinosaurus Aegypticus tooth from Taouz, Morocco. It is 4 1/2 inches. The colors are less common than your regular Moroccon Spinosaurus teeth. It has 0 restoration done to the tooth, and the quality is very high. Which I find special about this one. Noticed some slight patho and serrations on this tooth too? Could someone explain the patho perhaps.- 3 replies
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Here we go again :) - Spinosaurus was not an aquatic dinosaur.
Haravex posted a topic in Fossil News
Just seen this was published on the 26th of May 2022 https://www.biorxiv.org/content/10.1101/2022.05.25.493395v1?fs=e&s=cl&fbclid=IwAR14IHzQeYGdAfzZqcrIWKW3ZqkdIeTOy22S168b2dFEKPy7oe6a-ITIzmM -
Hi i just came aross this claw from kem kem basin . seller claimed to be no repair/restoration Look pretty nice to me . what do you think ? any repair or restoration ? any red frag ? thank in advance ! Gun
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Theropod tooth - Kem Kem
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
I got this nice theropod tooth awhile ago. And got a few questions. Is it restored? I don't think so but want be sure. And the label that came with it was "bahariya Formation - Kem Kem Beds, Taouz, Morocco". But bahariya Formation is from Egypt? So was the label just wrong and its just from the Kem Kem? Regards - Adriano- 7 replies
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Sawfish rostrum? Kem Kem
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
Hi! I found this fossil sawfish rostrum from Kem Kem. Never seen anything like that from the Kem Kem. Is it real? Regards -
Hi everyone, Just got these, I think I see blood groves but you never know. So I'm here for a second opinion. Morocco, Cretaceous, Kem Kem beds Any insight would be greatly appreciated.
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Hi! I got this type of jaw from the Kem Kem Beds of Morocco. I was thinking some type of fish? Hope somebody has an idea of what it can be. Regards
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Lepidotes from Kem Kem
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
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Hi everyone! Recently my institute just bought a bunch of fish tooth from Morocco. We offer it those photo and when we received the box, almost the tooth have been glued and cracked. The seller didn’t explain the situation of the goods. So this condition happened as commonly with these kind of fossil or better there are many have better condition? Is that nature broken we they taken fossil in the matrix at the field? Please help me with this case. follow are photos
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Sauropod teeth Kem Kem Beds, Morocco
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
Are these Sauropod teeth real? They are from the Kem Kem Beds, Morocco If so are they restored? Repaired? -
Prepasaurus beaugei: my first ever vertebrate prep!
IsaacTheFossilMan posted a topic in Fossil Preparation
A couple of weeks ago, I acquired a gorgeous fish and mosasaur association, from a seller on the web. It hails from the Cretaceous of Khouribga, Morocco, unprepped, just split out of the rock! Here's the fossil in question! Ignore the mess in the background... Can you believe this thing is 70.6 - 66 million years old!? Look at the sheer awesome preservation on that fish spine; absolutely stunning! So, story time. The tooth is from the species "Mosasaurus beaugei", a pretty large mosasaurine. Here's a nice image (or, 2 images...) of the size of Mosasaurus (silhouette 16) against other mosasaurines, and a human. As you can see, that's... A pretty big beasty! It came from the Ouled Abdoun Basin in Morocco, which is a HUGE sedimentary phosphate basin - so big that it holds nearly half of Morocco's phosphate reserves, which is over 26.8 billion tons of phosphate (24,312,551,032,000 kilograms). That's... A lot! To be precise, but in an interesting metric, that's 50 humans worth of phosphate for each human on the planet, or 3,078 kilograms for each of us! Anyways, geology cool and whatever, but we're here for the fossils. The O. A. Basin is absolutely fascinating. Its deposits range in age from the late Cretaceous (100 million years), to the late Eocene epoch (48 million years). That alone is fascinating, but it's the sheer amount (and quality) of vertebrate fossils to be found here that makes it so special. Shown above is a typical phosphate quarry in Morocco. In 2017, a whopping $6.12 billion USD worth of minerals and precious metals were mined, making it one of the most important industries in the whole country. Large phosphate deposits such as this form in seawater, particularly areas rich with animal corpses and nutrients. This, obviously, means that phosphate beds are usually choc-full of fossils. As the phosphatic rock is so greatly mined, tonnes of fossils come out as a by-product. Locals collect these unfortunately fragmented fossils (hence why few whole specimen come out), and sell them. Too many fossils are fabricated, using a real tooth or bone and setting it into a fake jaw or matrix made out of dust, plaster and glue, such as these: There are many a post on this forum explaining how to spot these composites. The images above show the most common fake fossils from Morocco. The teeth (Otodus obliquus and Mosasaurus sp.) are real, but have been collected and set into the fake jaws and rock, to make them look more attractive and sell for more money. This by itself would be okay, however these fossils aren't sold as "composite" (called composite as some of the fossil is real), they are sold as real, 100% natural fossils, making it fraudulent, and illegal. Still tourists buy these, unknowing that they are composite. A really good article on Moroccan fossils can be found here: www.fossilguy.com | Why are there so many Otodus fossil shark teeth and Mosasaur teeth from Morocco? Not to mention, the fossil trade in Morocco is quite lucrative, but also sometimes highly unethical. I always make sure to purchase from ethical sources, and the fossil shown in my photos is no exception to this rule. Anyways, enough about the facts, lets prep on! I began by (very, very carefully) soaking the specimen in a controlled room with 5% vol. acetic acid, which should weaken the matrix, allowing me to reveal details previously hidden. Then, delicately, I used a needle and pin vice to lift up the matrix, exposing the fossils. In the photo, you can see I packed the tooth in with tissue, to ensure it doesn't come off, as I wish for it to remain in-situ. I then started to reveal a fish rib that was almost entirely hidden! You can see it poking out to the left of the tooth. Finally, I started to expose the fish vertebra (spine plate) above the rib, which came out somewhat stickily, but is now very pretty, if not a little distorted under the weight of the rock. And here's the final piece (for now)... There's more to prep out, for example a heavy load of bone mass towards the top of the piece, and a suspect coprolite in front of the spine, but that is another times' task - I've already spent dozens of hours soaking, needling and drying out this specimen!- 18 replies
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Are these good quality Kem Kem fossils?
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
I have had these fossils for awhile now. A sawfish onchopristis and a shark dorsal fin spine. Are they good quality? Any restorations? -
Sawfish rostrum from Kem Kem is it real?
Jurassicz1 posted a topic in Is It Real? How to Recognize Fossil Fabrications
I have thought about buying this sawfish rostrum from the Cretaceous Kem Kem Beds in Morocco. Is it real? Does it have any restoration? -
Spinosaurus Claw , fake or not...Vol.4
Satoshi posted a topic in Is It Real? How to Recognize Fossil Fabrications
Hi, My name is Satoshi. I want to study Spinosaurus fossils. I think this fossil is not fake and high quality.But,very little. What do you think, guys? Please help. Thank you very much.- 9 replies
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- aegypticus
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