Emeritus Professor Peter Karmel, Mrs Lena Karmel, and Professor Don Mathewson with technicians in the control room of the 2.3metre telescope at Siding Spring

Mount Stromlo and Siding Spring Observatory - 2.3m Telescope Information Booklet, Star Plots, Site, Equipment, Photos from Telescope, Halley's Comet - Mr. John Hart, Mr. Gary Bradshaw, Mr. Ed Roberts, Dr. Michael Dojnta, Prof. John Mathewson, Mr. Ted Stapinski, Prof. Dean Terrell, Amb. Lawrence W. Lane, Dr. John Dawe, Dr. Bill Peters, Mr. Hilton Lewis, Vince Ford, Mary Gillingham, Ms. Kui Ruan, Mr. David Manuel, Prof. Em. Peter Karmel, Mrs. Lena Karmel, Prof. Don Mathewson, Mr. Norman Banham, King Baudouin I, Prof. Alexander Rodgers & other