refractor

Eclipse 1869 Observatory

The 1869 eclipse expedition at Jefferson City, Iowa, USA—clear for action.

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Rev D.B. Marsh #2

Rev. D.B. Marsh and his telescope.

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Montreal Oby 1958

The Montreal Centre observatory in February 1958.

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Charles Good #1

Charles Good observing the Sun. Undated photo.

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John Goldie #2

John Goldie's telescope.

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Alfred Donnelly #1

Alfred Donnelly with 12½" mirror blank and grinding machine. Graetz Bros. Ltd. print no. 33902. Undated.

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Ball Telescope

George Ball and his telescope in 1980.

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Asbury, H.E.S. #1

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Gaherty #07

Photo by Geoff Gaherty.

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Thomas Lindsay 1900

Thomas Lindsay at Wadesborough, NC, USA on 1900 May 28 to record the total solar eclipse for the Toronto Astronomical Society. © W. Caldwell (great-great grandson of Thomas Lindsay). Back of photo.

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