Rattlehead Jr. Member Joined Dec 16, 2010 Messages 68 Reaction score 44 Golden Thread 0 Location Byron Center, MI Jul 11, 2014 Thread Owner #1 Found this in Lake Michigan today where I find septarians. Sometimes they have small fossils in them, but this looks like a large shell. Think this is a fossil or just a weird clay formation?
Found this in Lake Michigan today where I find septarians. Sometimes they have small fossils in them, but this looks like a large shell. Think this is a fossil or just a weird clay formation?
old digger Gold Member Joined Jan 15, 2012 Messages 7,554 Reaction score 7,441 Golden Thread 0 Location Montana Detector(s) used White's MXT Primary Interest: All Treasure Hunting Jul 11, 2014 #2 Looks like an ammonite fossil.
BurntBear Bronze Member Joined Jul 4, 2014 Messages 1,450 Reaction score 1,305 Golden Thread 0 Location N.E. Tennessee Detector(s) used Shovels....lots of shovels! Primary Interest: Other Jul 12, 2014 #3 Definitely looks like a fossil.
Harry Pristis Bronze Member Joined Feb 5, 2009 Messages 2,366 Reaction score 1,315 Golden Thread 0 Location Northcentral Florida Jul 12, 2014 #4 I agree with old digger . . . a cephalopod, ammonite or nautiloid.
drharley1969 Jr. Member Joined May 20, 2013 Messages 40 Reaction score 1 Golden Thread 0 Jul 15, 2014 #5 Looks like a amonite