NIM Reports

NIM Reports Report No. 1563 Neutron activation analysis of samples from the Kimberley Reef Conglomerate. Report No. 1569 The use of DDTU as an analytical reagent for the noble metals. Special general meeting A Special General Meeting of the Institute was held in Kelvin House, Johannesburg, on Wednesday, 14th November, 1973. The President, Mr P. W. J. van Rensburg, opened the meeting at 9 a.m. and read the notice of the meeting, which was as follows: Colloquium and general meeting CONSTRUCTION OF SLIMES DAMS A General Meeting and Colloiquum on the above topic was held on November 14th and 15th, 1973, at Kelvin House, Johannesburg. Mr P. W. J. van Rensburg (President) was in the chair. The Colloquium was attended by 135 delegates and was opened by the President at 9.10 a.m. Orange Free State Branch PROCEEDINGS OF THE ANNUAL GENERAL MEETING The Annual General Meeting of the Branch was held in the Western Holdings Cant,een on Tuesday, 11th September, 1973, at 7.00 p.m. Book Review Westwood, W., and Cooper, B. S. Analytical methods in use in non-ferrous minin~ and metallur~ y: a selective review. London, Institute of Mining and Metallurgy, July 1973. 54 pp. £3.50.