Vnaz50 Posted December 29, 2020 Share Posted December 29, 2020 San Antonio, Tx This one had an odd coloring and texture. Looks like shell and sediment. Link to comment Share on other sites More sharing options...
Earendil Posted December 29, 2020 Share Posted December 29, 2020 Rock. Don't give up on your fossil-finding radar though! 1 "Its webs of living gauze no more unfurl; Wrecked is the ship of pearl! And every chambered cell, Where its dim dreaming life was wont to dwell" -From The Chambered Nautilus by Oliver Wendell Holmes Link to comment Share on other sites More sharing options...
Rockwood Posted December 29, 2020 Share Posted December 29, 2020 The texture resembles a pattern known to be caused by crossing currents in shallow water. 1 Link to comment Share on other sites More sharing options...
Vnaz50 Posted December 29, 2020 Author Share Posted December 29, 2020 Thank you 1 Link to comment Share on other sites More sharing options...
Rockwood Posted December 29, 2020 Share Posted December 29, 2020 Believe it or not, tad poles taught me this. They can excavate little crater patterns which have been known to fossilize. The odds are against it, but the pattern is similar to this. 2 Link to comment Share on other sites More sharing options...
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