Archaeologists in Israel say they have uncovered the earliest known Neolithic quarry in the southern Levant. The quarry – known as Kaizer Hilltop quarry – was in operation about 11,000 years ago.

See the source article by following the link below:
Archaeologists in Israel say they have uncovered the earliest known Neolithic quarry in the southern Levant. The quarry – known as Kaizer Hilltop quarry – was in operation about 11,000 years ago.