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Rh the same spot were molars of Elephas primigenius, and the chopper-like instrument shown in Fig. 419.

Fig. 419.—Nowton, near Bury St. Edmunds.

In the valley of the Lark, about seven miles down from Bury, lies the village of Icklingham, in the neighbourhood of which numerous remains belonging to the Roman and Saxon Periods have been found, but where also relics belonging to both the Neolithic and Palæolithic Periods abound. Many of the latter have been discovered in the gravel of Rampart Hill, about a mile to the south-east of Icklingham, and nearer to Bury; but still more numerous specimens have now for many years also been found in the gravel at Warren Hill—sometimes termed the Three Hills—about two miles on the other side of Icklingham, and midway between that place and Mildenhall. A section across the valley of the Lark, near Icklingham, has been given by Sir Joseph Prestwich. The valley, which is excavated in the chalk, is in its lower part covered by recent alluvial deposits, but on the slopes of its northern side, the chalk is covered with sands and gravels belonging to the Glacial Series, which are again overlain by the Boulder Clay. The gravel both at Rampart Hill and Warren Hill is of a different character from that belonging to the Glacial Series, though of course containing a number of the silicious pebbles from the conglomerate beds of the New Red Sandstone, and other pebbles of the older rocks derived from the Glacial Drift. It is for the most part composed of sub-angular flints in an ochreous sandy matrix, and is spread out in irregular beds interstratified with seams of sand. At Warren Hill there are great numbers of quartzite pebbles, as well as