Anyone got a clue what the patchy thing on the left bottom side of the rock is? Have been hanging onto it for a few years but have no clue what it is

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Found in northern Utah. What am I looking at in here?

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What is this? And if it’s a fossil what type is it?

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Two nice 5 inch megs I found diving today

1yr ⋅

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My 7 year old daughter is convinced she found a fossil (of a hatching baby dinosaur). Please another opinion, because otherwise she will want me to keep this clod of earth, or send messages to the local natural history museum.

6mo ⋅

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Finally saw the “Mona Lisa” of fossils in person — Archaeopteryx!

4mo ⋅

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Found this at a beach, can anyone help identify what some of them are? Think I see some tuning fork ones but not too sure...

3mo ⋅

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Hello. First time here. My grandparents have this. I know it’s a real fossil but idk what it is. Any idea??

1yr ⋅

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Mastodon tooth found by my dad

1yr ⋅

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I'm ten years old and found this 4.5 inch meg Summervile SC

1yr ⋅

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Found in erieville New York.

1mo ⋅

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A Eurypterid I found the other day.

1yr ⋅

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Found in New Zealand.

8mo ⋅

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After 3 years of searching, I finally found a fossil penguin!

1yr ⋅

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I just wanted to show the unlikely place where I find fossils

6mo ⋅

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a Crinoid fossil estimated to be around 345 million years old

10mo ⋅

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trilobite in naperville, il

1yr ⋅

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Tooth?

7mo ⋅

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New to fossil collecting... how can I preserve these beautiful but extremely unstable and brittle slate guys?

1yr ⋅

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Found something i had wished about for a while, a perfectly complete tentaculite, not bent, not squished and not broken or fractured to the slightest, even tip is intact under microscopic imaging. Measures 1.9 cm. Found in Arkona, Ontario, Canada, widder formation.

1yr ⋅

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Ammonite. Vancouver Island, Nanaimo BC.

2yr ⋅

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Colorados new vanity plate

8mo ⋅

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Can you help me ID this? I found it in Lebanon

1yr ⋅

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Found some friends on vacation in Utah

6mo ⋅

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Meg collection

6mo ⋅

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A coworker found this

1yr ⋅

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My best score at Quartzsite last month, practically stole this beast for $150

10mo ⋅

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Did I find a starfish fossil?

1yr ⋅

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Just found my best Megalodon tooth ever. SW Florida

3yr ⋅

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Pyritized trilobite showing legs and antennae!

2yr ⋅

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Finally finished my mini museum 🦖

3yr ⋅

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My first fossil. An Orthoceras from Morocco. I am 71 years old and have just become interested in learning about fossils, better late than never I guess. Due to poor health I am unable to go out myself and am restricted to buying specimens. I live in Australia.

1yr ⋅

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Found this lil guy close to Malibu, CA in an outcrop

1yr ⋅

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Just wanted to show off my small fossil collection. Various locations, and I love every piece.

1yr ⋅

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My brother is a coal miner and brought this home today. in southern wv and was about 1200feet deep. anyone have any idea of what this went to? I'm thinking a Goat horn of sorts. or maybe a tree branch. but never seen a fossilized tree branch with those little ripples like that

1yr ⋅

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New fossil for the fossil collection. Megalodon tooth!

1yr ⋅

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I was gifted this mammoth tooth!

2yr ⋅

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Had some time to work on my model today hope to put it in production soon

1yr ⋅

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Found in Fennville MI, what is it?

6mo ⋅

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Ok, now it is complete

2yr ⋅

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Petrified wood log from Madagascar. 🪵🤎 🇲🇬

9mo ⋅

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Florida beach finds over 2 years.

2yr ⋅

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Is this a fossil or just a unique rock?

3mo ⋅

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Fossil identification

8mo ⋅

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140 Ma old Diplomystus Broken

11mo ⋅

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got this orthoceras for 90 bucks at a dispensary, good deal? or nah

1yr ⋅

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Any ideas? Found in a Pennsylvania coal mine.

1yr ⋅

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Q: Is this a fossil or just a funny structure?

1yr ⋅

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First time fossil hunting - Jurassic Coast, Devon

2mo ⋅

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An upsetting example of fossil poaching- What was once here was stolen from a fossil preserve where removal is strictly prohibited. The area was littered with signs of chiseling, digging, and rock removal.

4mo ⋅

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Found this in my dorm shower wall. Anyone know what it is?

1mo ⋅

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Cool or nah?

2yr ⋅

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Western Cascades. Late last fall, while finishing up on a logging site, my friend saw this. He's constantly looking for fossils, and has tons of little things... but this... something else entirely, and not something he can fit in his pocket.

2yr ⋅

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After 10+ years of fossil hunting, I finally found my first without-a-doubt trilobite.

2yr ⋅

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Mammoth tusk 🦣

9mo ⋅

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Found in Nw Pennsylvania

9mo ⋅

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recent finds 😁

10mo ⋅

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My best ammonites of 2022

1yr ⋅

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There are thousands of these (and others) around my cave.

3wk ⋅

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To lick or not to lick?

1yr ⋅

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A beautiful find today!

1yr ⋅

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I just got this in the mail. I don't know who sent it but I sure am glad they did.

3yr ⋅

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Anybody know what this is? Very old fossil found on a beach a couple of years ago

8mo ⋅

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Sometimes, under the right conditions, a dead creature will be filled in by opal instead of mud or stone when fossilized, leading to an opalized fossil. Here is an opalized belemnite!

3yr ⋅

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ID please? Found in a dry stream bed in Eastern Montana. My daughter’s first fossil!

2yr ⋅

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Saw this on r/interestingasfuck. What are they?

2yr ⋅

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Found outside Winnipeg, MB

1yr ⋅

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First ever prep. Quite happy with it

2yr ⋅

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Sea urchin?

4mo ⋅

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Is this a fossil?

1yr ⋅

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ID? Found in a jetty at Cape May, NJ

9mo ⋅

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Some crinoids i found yesterday

3yr ⋅

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ID? Found in Toronto, Ontario

1yr ⋅

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Interesting find in Guernsey, UK. Any ideas?

8mo ⋅

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Some of my ammonite collection

2yr ⋅

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Any idea what this could be? Ontario Canada

2yr ⋅

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Any idea what this little guy is? Found in ohio. Haven't found anything like it before.

1yr ⋅

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Not the most exciting but the best preserved fossil I’ve ever found

1yr ⋅

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My son asked me to ID this, is it a brachiopod?

5mo ⋅

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Is this a fossil?

1yr ⋅

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Western West Virginia, trilobite?

8mo ⋅

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Not a bad day land site hunting in SW Florida!

3yr ⋅

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Is this iridescent amonite real?

4mo ⋅

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I bought this ammonite fossil at a gift shop. Is it real?

8mo ⋅

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Where can I get a crab fossil? I’m a small time collector and recently I’ve been wanting to get a crab fossil for a reasonable price. I like the half exposed ones. Nothing too big to make a nice desk piece.

1yr ⋅

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Got all of this at garage sale for $75(Fossil wise did I do good?)

6mo ⋅

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What is this fossil? found in the Bahamas

1yr ⋅

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Had anyone ever seen this fossil? Allegedly from a local museum in Gansu China

1yr ⋅

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My boyfriend got me this megalodon tooth for my birthday. I cried.

3yr ⋅

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My dads much loved fossil collection.

2yr ⋅

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Fossil or Artifact?

8mo ⋅

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Does anybody know what type of species this would be?

11mo ⋅

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I found this...I think it’s a fossil

11mo ⋅

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Just redid our store!

3yr ⋅

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My favorite fossil in my collection - Walliserops trifurcatus.

4yr ⋅

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Worth, if any? Dad found at local thrift store.

1yr ⋅

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Hunted a new spot last night. Got home at 4am. It was worth it though!

3yr ⋅

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Found in Ohio anyone know what I stumbled across

10mo ⋅

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Just two trilobite boys.

2yr ⋅

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Inherited this fossil from grandparents, can anyone identify it?

7mo ⋅

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Found 01/01/2023 at Driftwood Beach, Oregon

1yr ⋅

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Found in North Florida hiking What could it be?

2mo ⋅

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My son found this on the beach. Could it be a fossil or intentionally carved?

4mo ⋅

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Given to my when I was a kid, always wondered what it was. Ideas? Might be from the Dakotas.

1yr ⋅

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Anybody know what this is?

4mo ⋅

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Help- is this a fossil or a screw marking? My son found it at the beach in Lake Ontario :)

4mo ⋅

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Hello! I was wondering what fossil this was, it’s a gift to my dad and I’m not entirely sure what it is and I’d like to be able to tell him what it is when I gift it

10mo ⋅

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Finished assembling and customising this ikea cabinet to display my fossils collection in 😁

3yr ⋅

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My personal collection

2mo ⋅

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I found a fossil in my back yard, what do I do?

2yr ⋅

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We found this thing years ago and have jokingly called it our dragon egg. It's been outside and this winter it hatched and the outside came off like a shell of an actual egg. Could this possibly be a fossilized egg? I don't want to smash it open and potentially ruin what's inside if it's something

2yr ⋅

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Found walking in the woods in northwest New Jersey.

6mo ⋅

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Any idea what it is?

2mo ⋅

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Fossils in wood? Found by a creek in W.V.

1mo ⋅

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Awesome stingray fossil our store just got

4yr ⋅

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I’m in Prague on vacation and bought this fossil for 400 Czech koruna=16 dollars I’m a dumb American did I overpay ?

1yr ⋅

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Does anyone know what type of creature this was?

11mo ⋅

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Is this a trilobite??? Found it years ago in Nevada and forgot I had it till I was cleaning out my garage!

10mo ⋅

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Giant pacific scallop ~1myo northern CA coast

2yr ⋅

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Trilobite Graveyard I just polished up. Found in Delta, Utah.

3yr ⋅

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Anyone know what this is?

9mo ⋅

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Any ideas if this is a fossil? If yes what?

8mo ⋅

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Archeologist of Reddit, please tell me what type of trilobite these are and if there are fake.thank you

1yr ⋅

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Mom found this in the woods (estern Norway) is it a trilobite?

2yr ⋅

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Hey! This random as heck rock my parents had by their bird feeder got kind of knocked by the lawn mower and split in half and I just realized...there’s a treasure inside!!! Can anyone tel me anything about it? Thanks :) it kind of has tiny crystals in it up close (I think)

1yr ⋅

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found this today, can anyone tell me what it is?

1yr ⋅

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Found right next to where i live. In an abandoned quarry.

1yr ⋅

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nothing super duper flashy but Walton-on-the-Naze treated me well today!

10mo ⋅

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Pretty sure they are fake but can't tell

5mo ⋅

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My fossil collection, got a few new things for Christmas and thought I should share it (yes ik the root and matrix of the big mosasaur tooth is bs, I think it looks neat)

1yr ⋅

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My meg tooth just arrived!

2yr ⋅

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Picked this up at a flea market for $15. Any reason to doubt it's description or authenticity?

6mo ⋅

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worth the purchase?

1yr ⋅

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Life size 3D printed V. Mongoliensis replica. Not a real fossil but figured y'all would appreciate it.

3yr ⋅

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Large Megalodon Molar I Found In the Mediterranean

4mo ⋅

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Found among landscaping rocks in MN. Looks like an ammonite, but I'm no expert. Any info on what this may be specifically and hold old it may be?

3mo ⋅

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Question: is this a fossil?

3mo ⋅

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is this ammonite fossil i bought real?

7mo ⋅

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Found in a field in Kent, please help identify! TIA!

1yr ⋅

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Does anybody have a hint what kind of bird this may be

2yr ⋅

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Is this a feather fossil? Curious what you think! Was sold as a leaf!

2yr ⋅

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Knightia fish that died pooping

4yr ⋅

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Is my new fossil collection good ?

1yr ⋅

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fossilized coral

1yr ⋅

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What's this fossil?

4mo ⋅

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Is this a trilobite? Found in an area on central New York not know for trilobite fossils. Thanks for any insight!

1yr ⋅

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My fossilized sauropod coprolite.

3yr ⋅

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Could this have a fossil inside?

1yr ⋅

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Thoughts on what this could be. Is hollow so likely not a fossil. But found on a beach on Whidbey Island, WA

1yr ⋅

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Did I find a fossil in my arroyo?

11mo ⋅

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