Archival records from Endangered Records in the Boyden Observatory Archive (EAP1190-1)
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Showing 661 to 675 of 1,066 results
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J.S. Paraskevopoulos with the polar axis of the 60-inch telescope during construction
John S. Paraskevopoulos is pictured standing next to the polar axis of the 60-inch telescope, inside the partially-completed 60-inch building. The…
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Construction of the 60-inch Rockefeller building
Construction site of the 60-inch building, seen from an elevated position in the west-northwest. The circular wall of the turret is complete and…
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Construction of the 60-inch Rockefeller building, 1931 July 22
Construction site seen from roughly west-southwest, showing the cutting into the bedrock within which the 60-inch building will be constructed. A…
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60-inch Rockefeller building under construction
Construction of the 60-inch building, seen from the west. Half of the circular wall of the turret is complete. A small section of the curtain wall…
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Three steam wagons carting the 60-inch telescope parts, 1930 June
Three steam wagons with cargo in a field, south of the Boyden Observatory site. The two lead vehicles have four wheels; the last has six wheels, of…
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Construction of the 60-inch Rockefeller building
Construction of the 60-inch building, seen from the south-west looking squarely at the entrance. The wall trusses of the turret are complete.…
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Construction of the 60-inch Rockefeller building
Construction of the 60-inch building, seen from the west, looking squarely at the entrance. The curtain wall around the courtyard is almost…
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Lone figure standing in rough terrain
Unidentified terrain, steep and rocky, with some bushes. Right of centre a person stands akimbo, wearing a white hat and long boots. Near the…
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The 60-inch Rockefeller Telescope
Interior view of the 60-inch Rockefeller Building, looking west, showing the telescope and observer's platform. The Newtonian secondary mirror…
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Construction of the 60-inch Rockefeller building
Construction of the 60-inch building, seen from the west. The dome slit faces to the left of the image, where a scaffolding has been erected. The…
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Aerial view of Boyden Observatory site from the north-west
Aerial view of Boyden Observatory site from the north-west. The 60-inch enclosure is being constructed; the turret walls are unclad but a small…
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Group photo during 60-inch Rockefeller building construction
Construction site seen from roughly west-southwest. Three groups of people are posing in the cutting into the bedrock within which the 60-inch…
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60-inch Rockefeller building under construction, 1931 November 29
Construction of the 60-inch building, seen from the north-west. The walls and roof trusses of the turret are in place. The south pier can be seen…
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Partially completed mount of the 60-inch
The partially completed mount of the 60-inch telescope, seen from the west-northwest looking down into the telescope pit. The polar axis is in…
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Looking east from the Administrative Building
Three telescope enclosures seen looking east from the Administrative Building. Left to right, these are the 13-inch Boyden Refractor, the 60-inch…
