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Showing results for tags 'pleistocene formation'.
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Hi everyone! I'm now living just outside Saskatoon and I am working with the University of Saskatchewan's Museum of Natural Sciences. The Saskatoon area is largely undescribed in paleontological literature, so I have been visiting various sites around the city in the hope of finding some fossils. I found these specimens in sediment exposed by construction excavation. I have several other bone fragments from this site, all exhibiting mineral staining, but they are likely ribs and vertebrae which are difficult to identify to the species level. The first is clearly a mammal limb bone. I believe it to be the distal end of a tibia. It is heavily water-worn, but I believe I can still make out the impressions of the double trochlea. I know that a reliable method of identifying tibias to either Perissodactyla or Artiodactyla is to observe the impressions of the double trochlea (credit to this thread for helping me with this!): I think I can make out the impressions, though I'm not sure if they are at an angle or if they truly run fore and aft. I would greatly appreciate some more input on this and some fresh eyes! I've included a (somewhat crude) rendering to help illustrate what I think I see. If it does belong to the Perissodactyla group, I can confidently assign it to Equus indet., establishing the specimen as a fossil. The second object looks and feels like a fragment of mammoth ivory. It has the distinctive bark-like outer texture and it is almost identical in most regards to confirmed fragments of mammoth tooth I have. I don't know what the dark substance is on the underside. I have no idea how something that looks so biological could be produced by a construction site, so I strongly suspect it is at least something organic. I don't know how helpful photos are in identifying mammoth tooth fragments, but if an identification is possible I would really appreciate it! If I can identify either one or both of these specimens as Pleistocene fossils, I can designate the site as a fossiliferous location and continue my work in the area with more confidence. Thank you all!
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- equus horse
- equus?
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- pleistocene formation
- sawmill creek
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We have found several of these in different sizes on our trips to the creek. They have been cleaned up. Mostly found in the clay sand. Don’t have a clue as to what they are??
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- pleistocene formation
- sawmill creek
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We found a few of these stones. It looks like flint or Chert is this correct?? However there are white marks in the stone along with what looks like a shell just trying to ID if these may be fossilized organisms?
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- oligocene
- pleistocene formation
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This looks to be bone in 3 pieces, largest piece over 5 inches long and 5/8 inch thick. Need help finding what animal this belongs to. oligocene to Pleistocene formations are mostly in this area
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- pleistocene formation
- summerville sc
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