CHAPTER III.

The Man of the Great Bear and Mammoth Epoch lived in Caverns-- Bone Caverns in the Quaternary Rock during the Great Bear and Mammoth Epoch--Mode of Formation of these Caverns--Their Division into several Classes--Implements of Flint, Bone, and Reindeer-horn, found in these Caverns--The Burial Place at Aurignac--Its probable Age--Customs which it reveals--Funeral Banquets during the Great Bear and Mammoth Epoch 56