Note 157 — Chapter VII · CAVES CONTAINING HUMAN REMAINS OF DOUBTFUL AGE.
Reading edition
Dupont, “L’Homme pendant les âges de la Pierre, dans les environs de Dinant-sur-Meuse,” p. ix. The implements are palæolithic (see p. 22), but there is no evidence that they are of the same antiquity as the human remains. They may be, and probably are, much older.