minnbuckeye Posted April 9, 2020 Share Posted April 9, 2020 Here is a tubular structure that I am unaccustomed to finding in the Galena, Ordovician rocks of SE Minnesota. All thoughts are welcomed!!! Link to comment Share on other sites More sharing options...
Fossildude19 Posted April 9, 2020 Share Posted April 9, 2020 Crinoid holdfast? 2 Tim - VETERAN SHALE SPLITTER VFOTM --- APRIL - 2015 __________________________________________________ "In every walk with nature one receives far more than he seeks." John Muir ~ ~ ~ ~ ><))))( *> About Me Link to comment Share on other sites More sharing options...
minnbuckeye Posted April 9, 2020 Author Share Posted April 9, 2020 42 minutes ago, Fossildude19 said: Crinoid holdfast? @Fossildude19, a good possibility! The surface is perfectly smooth, but I see a few images of crinoid holdfasts that appear smooth too. Link to comment Share on other sites More sharing options...
Fossildude19 Posted April 9, 2020 Share Posted April 9, 2020 Tim - VETERAN SHALE SPLITTER VFOTM --- APRIL - 2015 __________________________________________________ "In every walk with nature one receives far more than he seeks." John Muir ~ ~ ~ ~ ><))))( *> About Me Link to comment Share on other sites More sharing options...
Shamalama Posted April 10, 2020 Share Posted April 10, 2020 Looks 'noidish to me too. Pretty cool find if proven true! -Dave __________________________________________________ Geologists on the whole are inconsistent drivers. When a roadcut presents itself, they tend to lurch and weave. To them, the roadcut is a portal, a fragment of a regional story, a proscenium arch that leads their imaginations into the earth and through the surrounding terrain. - John McPheeIf I'm going to drive safely, I can't do geology. - John McPheeCheck out my Blog for more fossils I've found: http://viewsofthemahantango.blogspot.com/ Link to comment Share on other sites More sharing options...
GeschWhat Posted April 10, 2020 Share Posted April 10, 2020 Interesting find! Lori www.areallycrappystory.com/fossils www.facebook.com/fossilpoo Link to comment Share on other sites More sharing options...
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