68 NEOLITHIC AND PALAEOLITHIC SCRAPERS. Neolithic flake be from which the scraper was made. This re- trimmed scraper is illustrated one-half the actual size in fig. 2. Palaeolithic scrapers are common at Clapton and Stoke Newington, and I have several times found these made from Palaeolithic flakes of much greater antiquity than the secondary work which makes the scraper. The first I found was in 1878, this is illus- trated in fig. 3. It is made from an old ochreous-yellow and abraded flake. This antique yellow Palaeolithic flake was picked up by a newer Palaeolithic Fig. 3.—Palaeolithic Scraper made from an artificial flake of much greater, Palaeolithic age, one-half actual size. Lower Clapton, 1878. man as a suitable form for a scraper. The newer part is unabraded and dark grey-brown in colour as indicated by the darker tint at the upper part of the illustration. In 1882 I picked up from the Stoke Newington sand the scraper illustrated one-half its actual size in fig. 4. It is made from a very old artificially formed block of flint, but the plain side of the flake and the secondary scraper- work is much more recent in date, as is shown by the non-abrasion and by the different tints as in- dicated in the illustration; the Fig. 4.—Paleolithic Scraper made from an artificial flake of much greater Palaeolithic age, one-half actual size. Stoke Newington Common, March, 1882. dark part is the more recent. In my collection are other examples of a similar class ; for instance, I have a Neolithic borer found by myself at Hanwell, made from an extremely old milk-white abraded Palaeolithic flake : the newer work is grey and perfectly sharp. I also have a thin Neolithic knife made from a Palaeolithic flake, found at Thetford, with fine secondary Neolithic work up one edge. The Palaeolithic flake itself is on both sides white and slightly mottled, whilst the fine Neolithic work is jet-black. The two last facts show that Neolithic men occasionally picked up Palaeolithic flakes and recognised them, if not as artificial produc- tions, yet as more suitable fragments from which to make minor implements than unflaked natural stones. [We are indebted to Mr. Smith for the engravings illustrating the foregoing notes.—Ed.]