16 SHORT HISTORY OF ESSEX FIELD CLUB tant Conference on the subject of "River Pollution," which was held at Stratford, when many scientific men and others interested in the matter expressed their views. A Resolution was passed, urging Government action to deal with the general question of water-supply throughout the Kingdom, as well as with the disposal of sewage and of effluents from factories. In 1908, Mr. Christy retired from the presidential office in favour of Mr. T. S. Dymond, F.C.S., F.I.C. During the summer of 1909, the Club, fortified by a grant of £100 from the Essex County Council, undertook the task of locating and re-erecting the old Boundary Stones of Hainault Forest. This useful piece of work was satisfactorily completed and was inspected by the Club on July 31st of that year. In December, 1909, having already assisted Mr. Cole for some time in connection with the field-meetings, the present writer was appointed honorary Excursions Secretary, and on January 29, 1910, attended the Council meeting in this capacity for the first time. Within six months from then, Mr. Cole's health broke down seriously and I was appointed Acting Secretary of the Club. At. the same time, the then President, Mr. Dymond, was also incapacitated by illness ; Mr. Miller Christy consented to serve as Acting President pending his recovery. This coincident absence of both President and Secretary imposed much responsibility and hard work upon the as yet inexperienced Acting Secretary. To carry on the routine work of the Stratford Museum the Council decided to appoint a temporary Committee to advise and assist the Museum assistant, and Mr. Christy undertook to edit the Essex Naturalist temporarily. In 1910, Messrs. Christy and Thresh's paper on the "Mineral Waters and Medicinal Springs of Essex" was reprinted, with additions, as "Special Memoir, No. 4" of the Club. In July of this year the Morant Club was founded to investi- gate by actual spadework the archaeological remains of the County and was recognised officially by our Club, which published some of the resulting reports. In March, 1911, the latter became affiliated to the South-Eastern Union of Scientific Societies. By the opening of 1911, Mr. Cole's health was temporarily re-established and he resumed his duties. The President also had by this time recovered health. The present writer was appointed by the Council an additional "Assistant Secretary."