New: nuttingstoneAll contenthive-129948hive-196917krzzansteemhive-183959hive-180932hive-166405photographyhive-185836uncommonlabhive-150122hive-183397hive-144064bitcoinlifehive-188619krsuccesshive-139150hive-101145hive-103599hive-124908hive-109690hive-184714hive-145157TrendingNewHotLikerstu-mon-amie (45)in archaeology • 7 years agosteemCreated with Sketch.Interesting FindI think it is a cup stone. The strange thing about them is that no one is quite sure what they were for. Was it for bi-polar knapping? Was it for cracking hard shelled nuts? Was it a mortar for…