Ed Turco
October 1, 2011: AstroAssembly
The Amateur Astronomer's Equipment in 1961
June 1, 2001: Monthly Meeting
Amateur Telescope Making
October 7, 1978: AstroAssembly
The Lurie Aplanatic Telescope
July 7, 1978: Monthly Meeting
Unveiling of the Lurie Aplanat, a New Type of Telescope
June 3, 1977: Monthly Meeting
On Constructing a Refracting Telescope
October 2, 1976: AstroAssembly
Design of Low Diffraction Newtonian Optical Systems
July 9, 1976: Monthly Meeting
Binocular Astronomy
June 4, 1976: Monthly Meeting
War of the Worlds Radio Classic
October 4, 1975: AstroAssembly
Untitled
October 9, 1971: AstroAssembly
Polynesian Navigation
June 4, 1971: Monthly Meeting
Rudimentary Eclipse Predictions
October 3, 1970: AstroAssembly
Aluminizing a Mirror
August 7, 1970: Monthly Meeting
Measuring the Height of Meteors
August 10, 1968: Monthly Meeting
Perseid Meteor Shower
July 6, 1966: Monthly Meeting
