TypeTitleAuthorRepliesLast updated
ArImageSunspot 1891 Feb 13 walter.macdonal...06 years 10 months ago
ArImageSunspot August 1893 walter.macdonal...06 years 10 months ago
ArImageAnnual Meeting 1959 #03 walter.macdonal...06 years 10 months ago
ArImageAnnual Meeting 1959 #06 walter.macdonal...06 years 10 months ago
ArImageDr. P.M. Millman walter.macdonal...06 years 10 months ago
ArImageGold Medal 1961 walter.macdonal...06 years 10 months ago
ArImageI.K. Williamson walter.macdonal...06 years 10 months ago
ArImageMillman and Nicholls walter.macdonal...06 years 10 months ago
ArImageMillman, Northcott, and Jorgenson walter.macdonal...06 years 10 months ago
ArImageP. Millman, 1946 walter.macdonal...06 years 10 months ago
ArImageP. Millman, 1980s walter.macdonal...06 years 10 months ago
ArImagePeter Millman 19640517 walter.macdonal...06 years 10 months ago
ArImageBalfour Musson 1900s walter.macdonal...06 years 10 months ago
ArImageJack Newton 1999 walter.macdonal...06 years 10 months ago
ArImageComet Meier 1978f #2 walter.macdonal...06 years 10 months ago
ArImageSupernova Wild in NGC 4490 walter.macdonal...06 years 10 months ago
ArImageRuth Northcott 1960s walter.macdonal...06 years 10 months ago
ArImageRuth Northcott 19640517 walter.macdonal...06 years 10 months ago
ArImageBert Topham #5 walter.macdonal...06 years 10 months ago
ArImageCastlefield Observatory #2 walter.macdonal...26 years 10 months ago
ArImageCastlefield Observatory #3 walter.macdonal...06 years 10 months ago
ArImageCastlefield Observatory #5 walter.macdonal...06 years 10 months ago
ArImageJohn A. Paterson 1890s walter.macdonal...06 years 10 months ago
ArImageJohn Percy 1978 walter.macdonal...06 years 10 months ago
ArImageJohn S. Plaskett walter.macdonal...06 years 10 months ago

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