Flint and pyrite :
Stapert, Dick
Flint and pyrite : making fire in the Stone Age / Dick Stapert , Lykke Johansen.
Antiquity 73 (1999): 765-777
ANTROPOLOGIA
Flint and pyrite : making fire in the Stone Age / Dick Stapert , Lykke Johansen.
Antiquity 73 (1999): 765-777
ANTROPOLOGIA