Archival records from Endangered Records in the Boyden Observatory Archive (EAP1190-1)
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Showing 91 to 105 of 1,066 results
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A. W. Roberts' handwritten notes and observations of R Centauri (Part 1 of 2)
Observations of R Centauri (Ch 5096, AGC 19295). Includes notes, diagrams, registers of observations, a small number of original observations, and…
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A. W. Roberts' handwritten notes and observations of R Centauri (Part 2 of 2)
Observations of R Centauri (Ch 5096, AGC 19295). One bundle is titled: "R Centauri 5095". Includes notes, diagrams, registers of…
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A. W. Roberts' handwritten notes and observations of V Puppis (1 of 3)
Observations of V Puppis (Ch 2852, AGC 10534). Includes notes, diagrams, registers of observations (1891 July 07 to 1914 June 24), but no original…
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A. W. Roberts' handwritten notes and observations of V Puppis (2 of 3)
Observations of V Puppis (Ch 2852, AGC 10534). Includes notes, diagrams, various partial registers of observations (1891 July 07 to 1914 June 24),…
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A. W. Roberts' handwritten notes and observations of V Puppis (3 of 3)
Observations of V Puppis (Ch 2852, AGC 10534). Three pages contain observation sheets for S Puppis and 3105 Puppis, whilst a star only designated…
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A. W. Roberts' handwritten notes and observations of l Carinae (1 of 3)
Observations of l Car (Ch 3495). Consists of several registers of observations (1891 April 07 to 1931 August 14). Found unboxed, stacked in a…
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A. W. Roberts' handwritten notes and observations of l Carinae (2 of 3)
Observations of l Car (Ch 3495). Consists of notes, diagrams, several registers of observations (1891 April 07 to 1914 July 30), and original…
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A. W. Roberts' handwritten notes and observations of l Carinae (3 of 3)
Original observations (1895 January 30 to 1917 June 26) of l Car (Ch 3495). Found unboxed, stacked in a display case, pile 4 of 6. R number unknown…
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A. W. Roberts' handwritten notes and observations of R Sculptoris (1 of 2)
Observations of R Sculptoris. Contains draft articles, notes, diagrams, register of observations (1891 August 27 to 1916 October 28), and original…
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A. W. Roberts' handwritten notes and observations of R Sculptoris (2 of 2)
Observations of R Sculptoris. Contains notes, diagrams, and registers of observations (1891 August 27 to 1916 October 28). A pencilled note…
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A. W. Roberts' handwritten notes and observations of S Arae (1 of 2)
Observations of S Arae. Includes notes, diagrams, and registers of observations (1899 November 03 to 1914 June 25). On one page the star is…
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A. W. Roberts' handwritten notes and observations of S Arae (1 of 2)
Observations of S Arae. Includes notes, diagrams, and registers of observations (1899 November 03 to 1913 June 10). Found as a single bundle in a…
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Mazelspoort Meteorological Observations: 1927-1928 (No. 1)
This register contains the earliest weather data recorded at Boyden, very shortly after the site was established. Almost a year's records are…
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Log Book: 13-inch Boyden Refractor Spectrum Plates (13h42m to 16h00m) (B, A, F stars)
Lists of stars, giving basic stellar data and exposure instructions for each. Several stars are struck through with red. Some entire pages are…
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Log Book: 13-inch Boyden Refractor Spectrum Plates (7h0m to 12h59m) (Book 2)
Lists of stars, giving basic stellar data for each. Several stars are struck through, with numbers, presumably plate numbers, appended in pencil.…
