Harding, George Alfred, 1920 - 1986
Found in 90 Collections and/or Records:
Letter to G.A. Harding, 1969-12-31
A letter from Sir Richard Woolley to G.A. Harding including a complete list of stars whose spectra are given as having the emission characteristic E, and which are in Gliese, in the Southern Hemisphere and not hitherto reported as flare stars.
Letter to G.A. Harding, 1970-04-07
A letter from Sir Richard Woolley to G.A. Harding regarding the reasons for the hold-ups in the programme of Olin Wilson being carried out by R.E. Wallis at the Radcliffe Observatory, Pretoria.
Letter to G.A. Harding, 1970-04-22
A letter from Sir Richard Woolley to G.A. Harding requesting data on SR stars in Virgo for Zeki Aslan.
Letter to G.A. Harding, 1970-10-21
A letter from Sir Richard Woolley to G.A. Harding regarding WZ Hyades, which has no value of Delta S, and XX Hyades which has no S and a single plate velocity.
Letter to G.A. Harding, 1970-12-14
A letter from Sir Richard Woolley to G.A. Harding regarding the possibility of getting some high dispersion spectra of the brightest RR Lyrae stars from the Radcliffe Observatory, Pretoria.
List of stars, 1962
A list of stars for G.A. Harding.
Note on a new sequence, 1962-10-22
A short note by Richard Woolley stating that a new sequence has been sent to G.A. Harding.
Notes on grating plates, 1962-11-06
Notes by Richard Woolley on acquiring grating plates from G.A. Harding.
On the Avoidance of Bad Seeing Conditions, 1975
An undated paper entitled 'On the Avoidance of Bad Seeing Conditions within Telescope Domes' by G.A. Harding, B. Mack, F.G. Smith and J.R. Stokoe, 8 pages, with two figures.
Papers on the Cape and Sutherland Observatories, 1967 - 1972
Papers on the South African Astronomical Observatory, 1970 - 1973
Papers on the S.R.C. and South Africa, 1967 - 1969
Personal correspondence, 1943 - 1974
Report on the South African site survey, 1970 - 1971
A report by Jan Hers, Republic Observatory, Johannesburg, and G.A. Harding entitled 'Report on an Astronomical Site Survey in South Africa 1968-1970', dated May 1970, with a letter from Hers to F.J. Hewitt, 18 November 1971, giving comments on Harding's amendments to the report.
Spectroscopic observations of Omega Centauri, 1961 - 1962
Papers and photographs relating to spectroscopic observations of Omega Centauri. There are graphs of V against B-V and V-V against B-V, and a paper by G.A. Harding on a CH Star in Omega Centauri.
Additional filters:
- Subject
- South Africa 1