306 THE ESSEX NATURALIST. RAMBLE IN THE WEST TILBURY DISTRICT (733RD MEETING). SATURDAY, 8TH SEPTEMBER, 1934. A small party of members met at Low Street station at 12.53 o'clock, after a tedious train journey, with the object of entering upon a nature ramble in this delightfully rural corner of South Essex, so near in distance to, and yet, happily, so remote in character from, the sordidness of Tilbury town. Mr. and Mrs. L. S. Harley acted as conductors. Turning westwards from the station, past the remains of the round- house of West Tilbury mill, a fieldpath was taken which gave the botanists of the party abundant opportunity to note the local flora. The stubble of a wheatfield yielded some charming little cornfield weeds, such as Papaver Rhanis, Fumaria Vaillantii, Viola arvensis, Sherardia arvensis, Scabiosa arvensis, Cichorium Intybus, Anagallis arvensis, Veronica agrestis, Scleranthus annuus, Polygonum Convolvulus and Euphorbia Helioscopia. Lunch was taken in a large gravel pit at Chadwell St. Mary, which commanded extensive views over the wide Thames valley 80 feet below : on the floor of the pit some interesting plants were growing, among which Trifolium arvense, Lactuca Scariola ? and Erigeron canadensis were especially noteworthy. The Hon. Secretary, by request, gave an informal description of the strata exposed in the excavation, which showed Thanet Sand overlain by gravel belonging to the Boyn Hill, or 100 foot, Terrace of the Thames Valley Gravels. Many unrolled palaeolithic implements, of late St. Acheul character, have been met with in this gravel, some examples of which the party were shown by the rector of Chadwell church, which was afterwards visited. The Reverend Mr. Smith, the rector, is an enthusiastic collector of local prehistoric and early historic relics. Chadwell Church, dedicated to St. Mary, is an interesting building, dating from Norman times, and presents many features of interest, including three scratch-dials and an unusual ogee-headed recess on the exterior of the west wall of the late 13th century Tower, to the south of the entrance doorway, the purpose of which is problematical ; it had originally iron guard-bars, and may have been a shrine. Leaving here, after our President had expressed the thanks of the party to the rector for his kind reception, the visitors descended the steep hill down to the marsh-level and, skirting the base of the line of hills to Gun Hill, reascended to the higher ground at West Tilbury, where tea was taken in the garden of the King's Head inn. After tea, the parish church of St. James, West Tilbury, was cursorily inspected, but did not detain the party for long, as it has suffered considerable modern restoration : the earthworks, of unknown date, which adjoin the churchyard, and the fine 16th century barn belonging to West Tilbury Hall, were also inspected. Calamintha nepeta was seen growing freely in and about the churchyard. Returning to Low Street station, a few members of the party returned to town by the 6 o'clock train, but the others proceeded by marsh track across the marshes to the river bank, a mile and a half distant, with the intention of visiting the remains of some Romano-British hut circles which are exposed at dead low water on the Thames foreshore : a large quantity of pottery sherds has been picked up from the river mud at the