Today was one of those great days. An occasional fossil hunting buddy (Joe) asked me to go with him to a new location (for me). I placed myself in his hands. We went downstream with Joe probing likely gravel locations, and he eventually chose the 3rd stop. The very first find for either of us was this tooth that showed up in my sieve as I dumped my 2nd shovel full. I immediately judged Joe's leadership and this trip as successful! Now about that Halloween mask: it was found about 8 inches