+---------------------------------------------+ | A. Caves[1] | +-----------------+-------------+-------------+ | Type of | Ofnet[2] | Sirgenstein | | Implement | | [2] | | | | | +-----------------+-------------+-------------+ | 1.| | Bronze | | | | | | Neolithic 2.| Neolithic | -- | | | | | | Intermediate 3.| Azilian | -- | | | | | | Palaeolithic 4.| Magdalenian | Magdalenian | | | | | | 5.| -- | Solutréan | | | | | | 6.| -- | Aurignacian | | | | | | 7.| -- | Mousterian | | | | | | 8.| -- | -- | | | | | | 9.| -- | -- | | | | | | 10.| -- | -- | | | | | +-----------------+-------------+-------------+