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How Many Teeth Can You Spot In This Rock?


Ramo

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Found a new spot for Greenhorn Limestone shark teeth today. Possibly my last hunt before heading south to Texas next week. This rock has a ton of teeth. Can't wait to get the etcher out and start preping this one. I did a little "in-field" prepping with a pocket knife to show some of these teeth off a little better for the picture.

Ramo

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For one species to mourn the death of another is a new thing under the sun.
-Aldo Leopold
 

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With that kind of concentration, there is a chance they might be an associated dentition!

"There has been an alarming increase in the number of things I know nothing about." - Ashleigh Ellwood Brilliant

“Try to learn something about everything and everything about something.” - Thomas Henry Huxley

>Paleontology is an evolving science.

>May your wonders never cease!

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Looks like a slug of Squalicorax falcatus and a Ptychodus whipplei or anonymus, nice tooth hash---Tom

Grow Old Kicking And Screaming !!
"Don't Tread On Me"

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Way to go Ramo!

Nice find!

I'm sure this site will end up as one of your favorites, from here on out!

Regards,

    Tim    -  VETERAN SHALE SPLITTER

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"In every walk with nature one receives far more than he seeks."

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That is amazing. At least 12 probably more. I agree with Auspex, it is possible they are associated.

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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This slab was found with others in a pile of debris from a pit pond. I assume it is from the base of the greenhorn limestone. It has al least 2 ptychodus teeth, 7 squalicorax teeth, 2 cretoxyrhina teeth, and a few fish tooth fragments and some fish bones as well. I don't think the squalicorax teeth are associated, since there is so much other stuff going on in this rock. Here is another rock picked up a few feet from this. It has some big Cretoxyrhina teeth. This was at the right angle to the sun, and I could see something shiny from about 10' away. I pointed it out to my wife, and we walked over and found that the shiny things were actually teeth!

Ramo

post-40-0-29461900-1330562747_thumb.jpg

For one species to mourn the death of another is a new thing under the sun.
-Aldo Leopold
 

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That's good news about the Greenhorn. Not long ago, you could collect the formation in South Dakota (Butte County sites) but the area became part of a park or reserve (government land of some designation) so you can't even pick up loose fossils anymore.

Found a new spot for Greenhorn Limestone shark teeth today. Possibly my last hunt before heading south to Texas next week. This rock has a ton of teeth. Can't wait to get the etcher out and start preping this one. I did a little "in-field" prepping with a pocket knife to show some of these teeth off a little better for the picture.

Ramo

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Wow...3 different types of teeth in the area of a quarter! You hit a jackpot!!!! Congrats

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Reminds me of the Kamp Ranch here in Dallas. I was hunting it last Sunday and ended up with 17 Ptychodus anonymous, 1 Ptychodus decurrens, 1 Cretoxyrhina (1.25"), 14 squalicorax and 2 pseudocorax. All in a 2 square foot area. Unfortunately there is 4 feet of overburden and roots on the layer so it's a tough hunt.

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Shark tooth plates, too cool. Thats exactly how, I would like to find my first shark teeth! Very cool plates!

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This slab was found with others in a pile of debris from a pit pond. I assume it is from the base of the greenhorn limestone. It has al least 2 ptychodus teeth, 7 squalicorax teeth, 2 cretoxyrhina teeth, and a few fish tooth fragments and some fish bones as well. I don't think the squalicorax teeth are associated, since there is so much other stuff going on in this rock. Here is another rock picked up a few feet from this. It has some big Cretoxyrhina teeth. This was at the right angle to the sun, and I could see something shiny from about 10' away. I pointed it out to my wife, and we walked over and found that the shiny things were actually teeth!

Ramo

Great plate :) Congratulations

Erosion... will be my epitaph!

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Wow, sounds like an awesome spot, and some really great finds! Congrats!

DO, or do not. There is no try.

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