went agate hunting today on lake michigan (se wisconsin) these are my finds i know the first 2 are agates the rest im not too sure on they are iffy. the one with the circle really interests me any thoughts
Nice finds and thank you for sharing. A little hard to tell from the pics but my gut tells me most if not all of these could be agates. 3rd and 4th are hard to tell. If the 3rd one is translucent it probably is an agate. The one with the white triangles reminds me of ruin agate (agates that broke during formation and so you have this broken shape filled in with later sediment that holds it together now).