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jrcollins

John R. Collins

John R. Collins

John R. Collins, General Secretary 1902-17.

Photo published in JRASC, 1917.

John Collins

WMacDonald's picture

(1865-1957) A 67-year member of the Society (Toronto); writer of a Toronto Telegram astronomy column (1900-48); Society Secretary (1902-17) and President (1920-21).

Description: 
Collins, John R.
Type: 
Person

1899 Musson

WMacDonald's picture
tn_1899-NewFormsOfTelescopes.jpg

A sketch of the Collins brothers' "Monoplane Achromatic Telescope", from Musson in Knowledge 1900 November 1, 252 (star on the right added for clarity)

 

NEW FORMS OF TELESCOPES.

Year: 
1899
Pages: 
4

RASC-AAVSO 1940 #4

RASC-AAVSO 1940 #4

Group photo, RASC-AAVSO meeting at DDO, 1940. An Image map with names is available. Frank Hogg appears in both photos!

Report & photo key: JRASC, 34, 224.

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