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032-004402810 Language Not applicable Subject Administration

1. EAP1190/1/2

Reference (shelfmark):
EAP1190/1/2
Title:
Astronomical Log Books
Scope & Content:
A set of hard-cover note books used to record the progress of research programmes carried out on a certain telescope. During this period of Boyden’s history, photography was the principal method of detecting and recording information. Typically, a piece of glass was coated with a photographic em...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
969

2. EAP1190/1/5

Reference (shelfmark):
EAP1190/1/5
Title:
Lantern Slides
Scope & Content:
A collection of mounted images most probably used to illustrate lectures and to disseminate news. The slides are a mix of original material from Boyden Observatory and commercially-available reproductions. The bulk of the material consists of reproductions of plates taken at Boyden Observatory (...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
105

3. EAP1190/1/7

Reference (shelfmark):
EAP1190/1/7
Title:
Photographic Plates
Scope & Content:
255 photographic glass plate negatives (gelatin dry plates), stored in 23 original plate boxes, haphazardly arranged. All appear to be original plates, mostly exposed in the early 1930s. About half (127) show buildings, telescopes, instruments and people at Boyden Observatory, South Africa, most...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
255

4. EAP1190/1/6

Reference (shelfmark):
EAP1190/1/6
Title:
Photographic Prints
Scope & Content:
The majority of the material dates from the 1930s, and the 1950s. 2 images were taken in the 1970s and 1 in 1994. Several of the prints are from glass plate negatives held in the collection and described elsewhere. Themes in this series include the Observatory site and its development, views of ...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
508

5. EAP1190/1/7/16

Reference (shelfmark):
EAP1190/1/7/16
Title:
Boyden Plate Box 33: Boyden Observatory, aerial views
Scope & Content:
Two early (pre-1940) aerial views of Boyden Observatory, showing the telescope enclosures and other structures on the site. n/a. Extent: 2 glass plates. Size and dimensions of original material: Height 8.2cm, width 10.7cm, thickness 0.3cm. Condition of original material: Stable. Author(s)/C...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
2

6. EAP1190/1/7/21

Reference (shelfmark):
EAP1190/1/7/21
Title:
Boyden Plate Box 39: Boyden Observatory, 60-inch telescope
Scope & Content:
A valuable series of images documenting progress, during May 1932, on the assembly of the 60-inch telescope and mounting. Of particular interest is an earlier image of 3 steam wagons carting the 60-inch telescope parts to the site. n/a. Extent: 18 glass plates. Size and dimensions of original...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
18

7. EAP1190/1/2/17

Reference (shelfmark):
EAP1190/1/2/17
Title:
Log Book: Stellar ephemeris for Arequipa for out-of-focus work
Scope & Content:
Description of a program to carry out out-of-focus photometry of southern stars. The bulk of the book consists of a list of stars, giving their designations, rise times and other basic data, along with plate numbers on which they were recorded. A hand-written essay, titled "Out-of-focus Work on ...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
36

8. EAP1190/1/7/17/3

Reference (shelfmark):
EAP1190/1/7/17/3
Title:
Unidentified male at Boyden Observatory
Scope & Content:
Unidentified male in long pants, long-sleeve shirt, and tie, standing with hands in pockets, outside the Administrative Building. In the background, the 10-inch Metcalf enclosure (left) and 3-inch Ross-Fecker enclosure (right) can be seen. Early-period photograph since the terrain is treeless. T...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

9. EAP1190/1/7/17/14

Reference (shelfmark):
EAP1190/1/7/17/14
Title:
2 people at Boyden Observatory
Scope & Content:
Unidentified male and female outside the Administrative Building. In the background, the 10-inch Metcalf enclosure (left) and 3-inch Ross-Fecker enclosure (right) can be seen. Early-period photograph since the terrain is treeless. The male appears in PLB34_0003. n/a. Extent: 1 glass plate. Si...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

10. EAP1190/1/7/18/37

Reference (shelfmark):
EAP1190/1/7/18/37
Title:
The 10-inch Metcalf Triplet with open roof
Scope & Content:
The 10-inch Metcalf Triplet, seen facing east-southeast. The roof is rolled open, and the door in the western wall is also open. The south pier of the mounting can be seen. The three telescopes (and mounting) have a dark colour. The first plate with this instrument was taken 1927 September. Thre...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1