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040-004403684 Language Not applicable Subject Children

1. EAP1190/1/7/8

Reference (shelfmark):
EAP1190/1/7/8
Title:
Boyden Plate Box 18: Boyden Observatory, people and telescopes
Scope & Content:
A collection of images of telescopes at Boyden Observatory: the 24-inch Bruce Telescope, the 13-inch Boyden Refractor, the 60-inch Rockefeller Telescope, and the early Sky Patrol camera. 2 images include Michiel John Bester, Observer at Boyden (1937-1982). A faded pencilled note on the plate box...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
14

2. EAP1190/1/7/8/10

Reference (shelfmark):
EAP1190/1/7/8/10
Title:
13-inch Boyden Refractor
Scope & Content:
Side view of the back-end of the 13-inch Refractor, showing the plate holder. The eyepiece end of the finder telescope is also shown. 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: Stable. Au...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

3. EAP1190/1/7/8/13

Reference (shelfmark):
EAP1190/1/7/8/13
Title:
Plate holder of the 13-inch Boyden Refractor
Scope & Content:
Interesting view of the 13-inch Boyden Refractor, looking more-or-less along the tube, with the plate holder foremost. 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: Stable. Author(s)/Creator...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

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