xviii Journal of Proceedings. other way. They were privileged to have with them Sir Antonio Brady, the veteran elephant hunter in Essex. His work was historic—(cheers),— but happily he himself was not yet historic. Sir Antonio Brady, after expressing the pleasure he had derived from the meeting, and from seeing and hearing his old friend, Professor Morris, discussed at considerable length the various theories which had been put forth to solve the geological problems which they met with in the deposits of the Thames Valley. Mr. Worthington Smith, F.L.S., said he had been to West Tilbury by an earlier train than the main party, and had walked over the country to Grays, managing to find four flakes of Palaeolithic age in the high gravels; he had previously found the butt-end of an implement and several flakes in the high gravels capping the chalk at Grays Thurrock. Mr. Smith referred to the numerous "Dane-holes," some open and others filled in, at Hangman's Wood.* He said these places were doubtless shafts dug in Neolithic times in quest of the layers of flint found in the chalk, and were comparable with the pits at Cissbury Camp, Worthing, examined by General Pitt-Rivers (' Archaeologia,' xlii., 27). Mr. Smith had at different times found numerous flakes of Neolithic age round these pits, and indeed had lighted upon some that morning. He strongly advised that the pits should be investigated by the Essex Field Club, and reported upon. The rustics in the neighbourhood sometimes descend these places by the aid of ropes. * These remarkable relics at Little Thurrock and elsewhere have heen somewhat perfunctorily noticed by various antiquarian writers from Camden downwards. An account of them, with a ground-plan of one of the pits, is given in Palin's ' Stifford and its Neighbourhood,' p. 93, and the same author's ' More about Stifford,' p. 38. From the latter work we quote the following description, communicated by Mr. E. Lloyd "Williams, of Grays:—"Hangman's Wood is a small wood, partly in the parish of Little Thurrock and partly in Orsett. At the south of this wood and on the Chadwell boundary are traces of numerous pits, which at some time or other must have existed there. Most of them are now completely filled up or fallen in, but six are still open, three of them almost in the same state as when originally made. The formation of such as are still comparatively perfect, and from which it may fairly be conjectured that the others now closed were not dissimilar, is very curious. A perpendicular shaft of about three feet in diameter, and like that of an ordinary well, descends to a depth of about seventy-five or eighty feet, the lower twenty feet or thereabouts of which pass through the chalk stratum, there reached at a depth of about sixty feet. At the foot of the shaft on each side large chambers are cut out of the chalk, rather oval in shape, with the arching slightly pointed, and the floor tolerably flat; though in one instance there appears to have been left intentionally a rude kind of bench of chalk. Tho measurements of these chambers vary, but their height, as a rule, is about sixteen feet, length about twenty feet, and width about fourteen or fifteen feet in the widest part." Mr. Williams conjectures that there must be nearly fifty of the pits in close contiguity. In Swanscombe and Darenth Woods, in Kent, there are similar pits, and the recent remarkable subsidences on Blackheath are hy some considered to be due to the presence of these "Dane-holes," the shafts of which have been only partially filled in. No sufficient examination in the light of recent archaeo- logical researches has been yet made of these workings ; and we hope the Club will adopt Mr. Worthington Smith's suggestion, and institute a practical enquiry into their nature and probable origin at no distant date.—Ed.