Shows the Bruce dome. Glass badly cracked. Hand-written label: "HARVARD OBSERVATORY / Arequipa - Peru". PLB35_0036 is similar to LSB04_0099, presumably from the same original. n/a. Extent: 1 lantern slide. Size and dimensions of original material: Height 8.2 cm, width 10.2 cm, thickness 0.2 c...
Ladder and crane, outside the 13-inch enclosure. Several people visible. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 7cm, width 11cm. Condition of original material: Slight damage (curled, edge damage, fish moth damage). Author(s)/Creator(s): English. Scribe...
Looking north-northeast. Osberg on distant horizon at extreme right of frame; Klipdrift Hill to right of centre. In the foreground, on either side of a barbed wire fence, young trees have been planted (each with three guide poles). PLB12_0004 and PLB12_0005 are related. n/a. Extent: 1 glass pl...
Looking roughly north-northeast. Osberg on distant horizon at extreme right of frame; Klipdrift Hill to right of centre. In the foreground, on either side of a barbed wire fence, young trees have been planted (each with three guide poles). PLB12_0004 and PLB12_0005 are related. n/a. Extent: 1 ...
An unidentified barefoot child, wrapped in a blanket, faces the camera. In the background, scrubland and trees can be seen. Location unknown. n/a. Extent: 1 glass plate. Size and dimensions of original material: Height 8.2cm, width 10.7cm, thickness 0.3cm. Condition of original material: Sta...
Interior of the 13-inch building, roof open, looking roughly north-west at the 13-inch Refractor. The rectangular pier and C-clamp-shaped polar axis are well shown. Three optical tubes are visible. Various cables, wires and ropes can also be seen. The counterweight assembly has a squat cylindric...
Interior view of the 60-inch Rockefeller Building, looking west, showing the telescope and observer's platform. The Newtonian secondary mirror assembly is visible. No instrument appears to be installed at the Newtonian focus. Well-composed image. PB13_0017 and PLB35_0029 are similar. n/a. Exte...
Instrument attached; with dark shroud. PB05_0001 and PB05_0021 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 9cm, width 14cm. Condition of original material: Slight damage. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to...
Instrument attached; with dark shroud. PB05_0001 and PB05_0021 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 9cm, width 14cm. Condition of original material: Slight damage (curled). Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s)...
Two people next to aluminising tank, which holds several small mirrors. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 21cm, width 26cm. Condition of original material: Slight damage (creased, dog-eared). Author(s)/Creator(s): English. Scribe(s): Latin. Publis...