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Showing results for tags 'shape'.
Found 7 results
Strange shaped rock with belemnites
Paolo997 posted a topic in Fossil IDHi Forum, always from the Omhden (DE) quarry, i collected this piece. I didn't personally took it from the rocks, but i found it while moving some other already broken rocks to reach new layers. I find it strange because while every other Omhden piece of rock is dark, this has a yellow/brown cover all over it surface, and instead of the 2D shape that almost every Omhden repert or layer has, it has strange 3D bubble shape. it includes lots of belemnites and some shells. In the quarry at first sight i thought at some sort of coprolite but because i am a beginner it can easily be anythi
Conglomerate or Concrete
Rockwood posted a topic in Fossil IDThis was found in 'Lonehunter creek', TX. The fossils there come primarily from Cretaceous marl, with other rocks washed downstream as well. It was also just downstream of a bridge, and the creek bed is littered with refuse. Is it conglomerate or concrete ? If it is conglomerate, how ?
Any idea of what these are? all flat on the bottom
SATXPaleo posted a topic in Fossil IDNorth San Antonio area. Any thoughts on what these rocks are. Similar characteristics. Flat underside. Similar curve to right on some, to left on some.
Think you found an egg? Read this first! Dinosaur Egg Guide- Basic
CBchiefski posted a topic in Fossil IDThe Basic Dinosaur Egg Guide Many people often mistake a concretion for an egg, to help clarify what is a concretion, and what is a real egg, here is a guide. A quick overview with examples: How to spot a concretion: How are they different from eggs? A concretion is a rather common rock made of tightly compressed minerals. Typically, concretions are a smooth sphere or oval with little to no surface texture or just a few bumps. Often nearly a perfect sphere, sometimes more of an oval. In a concretion, there
Is this the shape of a dinosaur footprint?
dinosaur man posted a topic in Questions & AnswersHi i’m Wondering if this this would be the shape of some sort of dinosaur footprint?
what on earth could cause this?
pambosk posted a topic in Fossil IDOk while separating already cracked limestone slab pieces at a fossilferous area, I found this, it is 30cm one side to the other. Ok the coloring can be fungus or something alive, but the actual design you see, is not flat, it has depths as if carved on the stone. any ideas?
Thoughts on this fossil?
SOS posted a topic in Fossil IDI have had this for afew years, does anybody have any ideas what it could be? I'm not sure where it's from originally, but the shape looks pretty unusual.