I was at Red Rock looking for fossils. I've picked up millions of rocks, but never one like this! I've been looking at this thing literally for days straight. Every morning I stare at this thing. I'm not sure what this could be. Also, on the other side of the unkown fossil is a crinoid. Let me know if anyone has ever seen anything like this. What is the best x ray or c scan so we can see if this thing has any dimension. Thanks.
http://www.flickr.co...N03/6876795600/
http://www.flickr.co...N03/6876795548/
Here is the crinoid:
http://www.flickr.co...N03/7022897073/