Matt Kowalczyk
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Matt Kowalczyk posted a new activity comment 2 weeks, 6 days ago
2 weeks, 6 days ago2 weeks, 6 days agoInsole of cowboy boot
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Matt Kowalczyk posted a new activity comment 1 month, 1 week ago
1 month, 1 week ago1 month, 1 week agoGrinding tool. It should fit in your hand.
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Matt Kowalczyk posted a new activity comment 1 month, 1 week ago
1 month, 1 week ago1 month, 1 week agoTool for creating the sharp edges of arrow heads
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Matt Kowalczyk posted a new activity comment 1 month, 1 week ago
1 month, 1 week ago1 month, 1 week agoI also have similar rocks. Michigan
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Matt Kowalczyk posted a new activity comment 1 month, 1 week ago
1 month, 1 week ago1 month, 1 week agoNative American carving of face?
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Matt Kowalczyk posted a new activity comment 1 month, 1 week ago
1 month, 1 week ago1 month, 1 week agoNative American carving?
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Matt Kowalczyk posted a new activity comment 1 month, 2 weeks ago
1 month, 2 weeks ago1 month, 2 weeks agoIt’s way cool
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Matt Kowalczyk posted a new activity comment 1 month, 2 weeks ago
1 month, 2 weeks ago1 month, 2 weeks agoGoogle
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Matt Kowalczyk posted a new specimen in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks agoMatt Kowalczyk has contributed specimen mFeM 126769 to myFOSSIL!
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Matt Kowalczyk posted an image in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks agoAll fond in the same area with fire stone. Any thoughts?? #fossil #event #collectionsite #method
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rocks, middle one maybe a tool. However, man made objects are not fossils
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Matt Kowalczyk posted an image in the group
Education and Outreach from the myFOSSIL app 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks agoNative American fire starting stone.
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How did you ID that? Like what markings on it? I’m always picking things up and wonder
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Google
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Not fossil but still pretty cool!
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It’s way cool
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Matt Kowalczyk posted a new specimen in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks agoMatt Kowalczyk has contributed specimen mFeM 126695 to myFOSSIL!
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Wow!
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Matt Kowalczyk posted an image in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks agoPlant or fish in the clay?? #fossil
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Bog iron also called iron stone deposited by bacteria. Often has odd patterns in it.
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Bacteria did do that knot work. That is clearly an artifact.
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Matt Kowalczyk joined the group
Nebraska Badlands 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks ago -
Matt Kowalczyk joined the group
Museum of Fossils 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks ago -
Matt Kowalczyk joined the group
Florida’s Fossils 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks ago -
Matt Kowalczyk joined the group
Coastal N.C. 1 month, 3 weeks ago1 month, 3 weeks ago1 month, 3 weeks ago -
Matt Kowalczyk posted a new activity comment 1 month, 4 weeks ago
1 month, 4 weeks ago1 month, 4 weeks agoKind of tooth??
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Matt Kowalczyk posted a new specimen in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 4 weeks ago1 month, 4 weeks ago1 month, 4 weeks agoMatt Kowalczyk has contributed specimen mFeM 126288 to myFOSSIL!
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Hey Matt, epic find! This is an absolutely gorgeous gastropod, I believe Platyceras. You can put that into the Taxon Wizard and it will fill in higher taxonomy. For lithostratigraphy you can put Michigan Formation and for geochronology you can put Mississipian period (I got that from looking at the location on a geologic map). If you can add those…[Read more]
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Matt Kowalczyk posted a new specimen in the group
University of Michigan Museum of Paleontology from the myFOSSIL app 1 month, 4 weeks ago1 month, 4 weeks ago1 month, 4 weeks agoMatt Kowalczyk has contributed specimen mFeM 126285 to myFOSSIL!
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At first glance, this looks like a brachiopod (lamp-shell)! These were particularly prevalent during the Paleozoic, though survive to modern times.
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Hey Matt! This is a nice spiriferid brachiopod, so you can add order spiriferida to the taxon wizard. The geochronology is Mississipian and the lithostratigraphy is michigan formation. Thanks for uploading!
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Bivalve
Brachiopod not a bivalve
Hey @matt-kowalczyk, nice find! If you want this to be marked research grade, you’ll need to fill out a few extra fields and take some photos with a scale (preferably a ruler but a coin will do in a pinch). For classification, you can put phylum Brachiopoda. For lithostratigraphy, you can put Michigan Formation. Lastly, you can put Mississippian…[Read more]