Glad to be back. I'm here to share a rock fossil my co-contributor and research partner discovered. It was unearthed in north San Antonio, TX. I believe this to be "the smoking gun" of proof sea turtles once inhabited the shoreline and ocean of San Antonio and that an event of great magnitude occurred covering these creatures and allowing petrification to occur. Bold statements and conclusions, but this appears to me to be a small sea turtle that is sticking out of whatever material covered it. And it did not decompose. Your thoughts?