266 THE ESSEX FIELD CLUB. topography and natural productions of the Essex coast, and it was greatly to be regretted that so much of his rich stores of information had died with him, Mr. Champion Russell, in seconding, thanked Prof. Meldola for the clearness with which he had explained the chief points of Col. Russell's photographic work, and for his kind allusions thereto. He had brought up for exhibition a few specimens of his father's early photographs, but unfortunately he was unable to add much to the particulars already before the meeting. At the time that his father was engaged in these investigations he (the speaker) was quite a small boy. His father never did much camera work ; the photographs he made were intended more for the purpose of demonstrating the capabilities of his discoveries as practical processes, than as specimens of artistic merit; he often said that photography would be delightful were it not for its pictures ! His father gained two medals for his discoveries in photography—a gold one at the Paris Exhibition, and a bronze one at Dublin ; but so much jealousy and bad feeling appears to have been shown with respect to these discoveries, that his father resolved, should he obtain further results, to refrain from publishing them, and hence his photo- graphic ardour cooled, and he turned his attention to other subjects. Mr. C. Ridley alluded to the immense utility of photography in modern scientific investigations—for instance, in solar and stellar observations. The latter often required hours and hours of exposure of the plate in the camera before the faint images of distant stars could be caught. Such exposures would have been utterly out of the question with the old processes, and hence he thought they ought to be proud of Col. Russell's discoveries, as most important contributions of an "Essex Worthy" towards the scientific work of the world. Prof. Meldola, in acknowledging the hearty vote of thanks, entered into details as to the employment of photography in physical and astronomical observations, and said that the beautiful processes of photography bid fair to be among the most delicate and useful weapons which modern science had placed in the hands of the investigator. Prof. Meldola (as the Club's delegate at the Association) then gave a viva voce report of the Proceedings of the Conference of Delegates at the Bath Meeting of the British Association. He entered into details of the subjects brought before the Conference, as being suitable fields of work for local societies to undertake, and referred to some of the suggestions made as to how such work could be best carried out. These matters will probably form the subject of a separate article in the Essex Naturalist. A discussion on several points of detail was carried on by the President, Mr. White, Mr. C. Russell, Mr Greatheed, Mr. Holmes, and others, and a vote of thanks was passed to Prof. Meldola for his report and for his services as Delegate of the Club at the British Association. It had been thought that the meeting would afford a good opportunity for an exhibition of photographs by various processes, taken by members and others; particularly of Essex scenery, buildings, etc. In response to the Secretary's invitation, the following were exhibited :—Mr. Champion Russell, specimens of the late Col. Russell's early photographs, showing the first results of his dry-plate processes. Mr. E. A. Fitch, "Epping Forest and adjacent country illustrated," a volume containing 42 large photographs, with descriptive letter-press; also an album containing 52 photographic views of Maldon, and many illustrative of the recent floods in Essex, etc. Mr. Greathead, a large number of views in Essex, taken by himself, including some taken at Field Meetings of the Club. Mr. 0. Osborne, a collection of his own photographic work in Essex; views