1973 - Ottawa
May 25 - 27
- Announcement: NNL, V67 L1.
- Invitation: NNL, V67. L3 | français.
- Report: NNL, V67, L17-L19.
- Report: Skyward, June 1973, pp. 5-6.
- Papers:
Papers:
- Colour Astrophotography on a Small Budget, G.R. Winder (Niagara)
- Al-Biruni: 793–1048, A. Vibert Douglas (Kingston)
- Astronomy’s Neglected Child: The Long-Focus Refractor, Richard Berry (Toronto)
- The 20.5-inch Buchroeder Catadioptric Telescope of the Montreal Centre, R.A.S.C., John Allcock (Montreal)
- Astronomy at the Summer Camp at Port au Saumon, P.Q., Roger Gagnon, Centre d’Astronomie de Montreal.
- Activities at North Mountain Observatory, F.P. Lossing (Ottawa)
- Highlights of Astronomy Club Day, Andreas Gada (Toronto)
- An Orrery in Use in Canada Since 1835, Rolland Noël de Tilly, Centre d’Astronomie de Montreal.
- Mars, the Old View and the New Concept, a Contrast, Peter M. Millman (Ottawa)
- An Easy Graph for the Figure of a Telescope Mirror, Peter Andreae (London)
- Observations of Sunspot Motions and Related Phenomena, 1972, Rob Pike (Toronto)
- Construction of a Ritchey-Chretien Telescope, Hery Coïa, Centre d’Astronomie de Montreal.
- The Ottawa River Solar Observatory, V. Gaizauskas (Ottawa)
No documents or images were found in the archives for this GA.
Year:
1973