Correspondence regarding the building design and layout at the Siding Spring Observatory, including Redman's correspondence with Hermann Wehner concerning the modified darkroom-layout, with a drawing, and also the dome layout, which Redman has discussed with R. Griffin, R.V. Willstrop and W. Sargent; a letter from M.H. Jeffery enclosing a copy of Macdonald, Wagner and Priddle's report on mountain top development, 11 July 1969; a letter from Jeffery, 23 July 1969, referring to his visit to Britain in August; and a letter from A.W. Rodgers, 23 July 1969, giving his views on the dome layout and the provision of social facilities for observers. |