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My Trip To Lee Creek


xonenine

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thanks to Kevin, obsessed1, I was able to take a trip to Aurora/Lee Creek, where I was introduced to micro fossils, here are a couple of favorites... :)

scale/background is 1mm, I have to find a nice glass scale w gradiations...

can't tell you how much fun it was to learn about the species on Elasmo and in chat, while actually searching, you already know...

1 - gastropods

2 - porpoise tooth

3 - alopias

4 - vertebrae

5 - urchin parts?

6 - hemipristis serra

7 -carcharhinus sp and carcharhinus macloti8

8-Galecerdo aduncus

9 -galacerdo

10 -my first meg?

11 -Odontaspis reticulata

12 - ray teeth

13 - Scyliorhinus and ray tooth

feel free to help me out or correct these! :)

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Edited by xonenine

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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a porpoise tooth :) , I will add the rest of the IDs, and I have a question as well, is pic 3 a benidini?

Thanks, Carmine

Edited by xonenine

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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Carmine: Hate to rain on your parade, but I don't think 3 is a Parotodus. Your # 11 is a sand-tiger, though I'm not sure which one and I don't see a whale shark in # 12, just rays -male and female

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There's no limit to what you can accomplish when you're supposed to be doing something else

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thats ok, thanks Kevin :)

is that another ray tooth w the proscyllium?

Edited by xonenine

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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xonenine, it is great that you were able to make it to Aurora and sample some of the Lee Creek material. Your number three, IMO, is not a benedeni. Some more pics at different angles would help in ID'ing this tooth. #8 is Galeorhinus sp.; Tope shark. # 10, to me does not appear to be a meg, but is probably to worn to positively Id. #11 is a sand tiger, Odontaspis I think. #12 are all ray teeth, sorry no whale shark there. and #13 is Scyliorhinus sp. not Proscyllium I believe, and another ray tooth.

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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no, it's great, not the best score on my test, lol, but not too bad, thank you for the help!

heres my other shots of what I thought was proscyllium...

post-4577-0-77621900-1326484228_thumb.jpg

Edited by xonenine

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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no, it's great, not the best score on my test, lol, but not too bad, thank you for the help!

heres my other shots of what I thought was proscyllium...

They are both Cat Sharks, I am not 100% sure on the ID. To me the tooth fits Scyliorhinus better and it seems to be the more common one at Lee Creek.

Don

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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Number 8 is a Galeocerdo (tiger shark). Galeorhinus teeth are closer to the size of the stingray teeth you're showing.

thanks to Kevin, obsessed1, I was able to take a trip to Aurora/Lee Creek, where I was introduced to micro fossils, here are a couple of favorites... :)

scale/background is 1mm, I have to find a nice glass scale w gradiations...

can't tell you how much fun it was to learn about the species on Elasmo and in chat, while actually searching, you already know...

1 - gastropods

2 - porpoise tooth

3 - ?

4 - vertebrae

5 - urchin parts?

6 - hemipristis

7 -lemon and carcharhinus?

8 -Galeorhinus

9 -galacerdo

10 -my first meg?

11 -sand tiger

12 - ray teeth

13 - proscyllium> and ray tooth

feel free to help me out or correct these! :)

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Cool finds Carmine. Should have posted under NC that you were coming and maybe a few NC members could have gotten up with you on a hunt there and maybe GMR which is right nearby Aurora... I have yet to hunt the piles or even a bucket of it being as close as I am to it. Maybe soon though... Regards Jeff/Tarheel...

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#3 probably Alopias (hard to id from top-down picture)

#7 Carcharhinus (2 species - lower unid Carcharhinus species and upper C. macloti). Lemon's don't usually have serrations on the main cusp and when they do they are very fine and of a different style

#8-9 Galeocerdo aduncus

#11 Odontaspis reticulata

#13 Scyliorhinus distinguished by the fine wrinkles at the base of the enamel on the labial (flat) side, as shown in your middle image of the tooth.

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thanks much Henry, Tommy, Gery, Taffie Jeff for the comments!

thanks again for more great input on the right IDs Siteseer and Paleoc

I am sorry I was too literal, Kevin graciously collected and sieved and shipped this to me, so I could "visit" Lee Creek all winter in the living room... :)

I will edit the species listed

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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Hey thats even better hunting in the comfort of your living room. Not having to get out into the elements be it cold or hot. With a bathroom and kitchen close by anytime you need a break. :) Regards Jeff

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you said it, this is a rare place where so many go out of their way to share their fossils and knowledge and time!

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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thanks flyersfan, Neptune, I am excitedly preparing to search a new batch!

"Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus

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