PUBLICATIONS OF S. HAZZLEDINE WARREN 151 —. 1912c. "Notes on the Fauna and Flora of the so-called 'Arctic- bed' of the Valley of the Lea at Ponders End", Essex Naturalist, 17, 36. Abstract of 1912b. 19. 1912d. "The Classification of the Prehistoric Remains of Eastern Essex", with "Report on the Skeleton found near Walton- on-Naze", by Arthur Keith", Journ. Roy. Anthrop. Inst., 42, 91-135, pl.XI-XVIII, 3 figs. Skeleton, p.128; Neolithic/Early Bronze Age. See also 1911c: 1936a. Corrections are necessary on pp. 96, 104, 107, etc. Later S.H.W. found that much of this was incorrect. The Rainwash below the "Lyonesse" Surface is Mesolithic in some places, but in other situations nearer the margin of the marshland it continued to accumulate into the Iron Age. which is the date of much of the supposed earlier pottery. No pottery of the Bronze Age later than A-Beaker has been identified (1955a, which also records on p.2 diminutive scrapers with B-Beaker from Lion Point). See also 1911d, 1936a, 1940a. —. 1912c. Lecture on Epping Forest (Physiography, Geology), to Geographical Assoc, Southern Branch, June 22. (Repeated to London Natural History Society, Sept. 28, 1912). —. 1912f. Beaker pottery from Freshwater, I.O.W. and also East Essex. In discussion of O. G. S. Crawford, Geogr. Journ., 40, 201. See also 1912d. —. 1912g. "Palaeolithic Remains from Clacton-on-Sea, Essex", Essex Naturalist, 17, 15. The industry later named Clactonian. See also Colchester Museum Report, 1912-13, p.9. —. 1912h. Exhibit on experimental chipping at meeting of Geologists' Association, Nov. 1912. —. 1913a. Fossil Mosses from the Arctic-bed at Ponders End, Essex Naturalist, 17, 107. Abstract from 1912c. —. 1913b. Essex Field Club visit to Temple Mills, Stratford. Essex Naturalist, 17, 121. Extension of Arctic-bed recorded (see also 1912b). —. 1913c. Hand-bricks (Early Iron Age) and Briquetage, Ingoldmells. Lincolnshire. Essex Naturalist, 17, 107. —. 1913d. "Problems of Flint Fracture", Man, 1913, 20. —. 1913c. On the Eolithic Problem. Quart. Journ. Geol. Soc., 70, 1914, Proc, iii-iv. —. 1913f. "Pygmy [Mesolithic] Flints in Epping Forest", Essex Naturalist, 17, 292. Also exhibited to Essex Arch. Soc, Jan. 1911. Site proved to be a cooking hole—not a pit dwelling.