Men of the old stone age : their environment, life and art (1915)
Osborn, Henry Fairfield, 1857-1935 · New York, C. Scribner's sons · leaf 42
Fig. 3. Three great types of flint implements. A. An eolith of accidental shape. B. A palaeolith of Chellean type, partly fashioned. C. A Neolithic axe head, partly polished. After MacCurdy. erns near Liege, in Belgium, in which he found human bonesand rude flint implements intermingled with the…
Prehistoric peoples · Stone age · Art, Primitive
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