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Showing 211 to 225 of 519 results
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10-inch Metcalf building with open roof
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 13cm, width 18cm. Condition of original material: Slight damage (…
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Aerial view of Boyden Observatory
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 13cm, width 18cm. Condition of original material: Slight damage (edge…
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Aerial view of Boyden Observatory
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 13cm, width 19cm. Condition of original material: Slight damage (edge…
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10-inch Metcalf with 2 piggybacked cameras
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 11cm, width 18cm. Condition of original material: Slight damage. Author…
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Aluminising tank
Designed and build at Boyden, for use with the 60-inch mirror. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 11cm,…
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Workshop with large gear
Unidentified location. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 13cm, width 19cm. Condition of original material…
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60-inch telescope with dome open
PB10_0016, PB10_0017, PB10_0018 and PB10_0019 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm,…
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60-inch telescope with dome open
PB10_0016, PB10_0017, PB10_0018 and PB10_0019 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm,…
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60-inch telescope with dome open
PB10_0016, PB10_0017, PB10_0018 and PB10_0019 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm,…
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60-inch telescope with dome open
PB10_0016, PB10_0017, PB10_0018 and PB10_0019 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm,…
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Assembly of the 60-inch enclosure at Hubert Davies & Co., Johannesburg, 1931 June 04
The truss work of the walls of the 60-inch building, assembled outside at Hubert Davies & Co. in Johannesburg. The assembly rests on stacked…
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Instrument row (roofs open)
Stevenson screen and weather vane visible. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 11cm, width 19cm. Condition…
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60-inch Rockefeller building
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm, width 20cm. Condition of original material: Marked damage (dirty…
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Aerial view of Boyden Observatory
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 12cm, width 19cm. Condition of original material: Moderate damage (…
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Aerial view of Boyden Observatory
n/a. Extent: 1 photograph. Size and dimensions of original material: Height 14cm, width 19cm. Condition of original material: Moderate damage.…