Archaeologists excavating in Hammar found a 5,000-year-old sacrificial site complete with a stone walkway and countless ... as “an antler billet for flint knapping, a fishing hook and a stylus ...

Flintknapping ... of discarded flint and glass last Saturday for the annual Knap In at the Grand Traverse Band of Ottawa and Chippewa Pow Wow Grounds. The knappers use copper or stone tools ...