Note 239 — Chapter IX · THE INHABITANTS OF THE CAVES OF NORTH-WESTERN EUROPE, AND THE EVIDENCE OF THE FAUNA AS TO THE ATLANTIC COASTLINE.
Reading edition
Godwin Austen, “Quart. Geol. Journ.” vol. i. p. 69. De la Bêche, “Theoretical Researches,” p. 190. Lyell, “Antiquity of Man,” 4th edit. p. 328.