Photometer (?) at Newtonian focus. Observer platform visible. PB12_0011 and PB12_0020 are similar. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 24cm, width 16cm. Condition of original material: Slight damage (creased). Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB12_P0473.
60-inch Rockefeller with photometer
Item details
Creation date:
1891-1994
Content type:
Photograph
Originals information:
The original material is located in Boyden Observatory, Bloemfontein, South Africa.
Reference:
EAP1190/1/6/8/11
Level:
Item
Extent:
1
Digitisation date:
2019
Legal:
This item is part of
- Project EAP1190:
- Collection EAP1190/1:
- Collection EAP1190/1/6:
- File EAP1190/1/6/8:
- Item EAP1190/1/6/8/11:
