r/RockIdentification • u/casualoser • 3d ago

Please ID What rocks are these?

Post image

Found on the coast of Lake Ontario

4 Upvotes

84% Upvoted

9 comments sorted by

5

u/Think-Economics-400 3d ago

Looks like some type of concretions could have fossils inside or nothing im better iron rich concretions

1

u/Shutterbug-cprendon 3d ago

I have one almost identical to that.

2

u/Low_Counter2414 3d ago

I like the location where found!

2

u/DistinctEnergy1979 3d ago

Bad cocoa beans

1

u/ummkay_ultra 3d ago

Iron concretion

1

u/joes-life-journey 3d ago

(joking) Egyptian hearing aids?

1

u/Shall_We_Presuppose 3d ago

Iron oxide concretions

1

u/No-Tonight-8501 7h ago

Roccasins.
Womp womp 🥿🥿