Page:Early Man in Britain and His Place in the Tertiary Period.djvu/193

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37.—Quartzite Hâche, Narbadá, $1⁄1$.

The Palæolithic hunter of the River-drift has also left traces of his presence in Africa, at Ousidan near Tlemçen, Oran, where implements of the type of St. Acheul (see Fig. 37), made of limestone and gritstone, have been