Search

Collection Area Endangered Archives Programme Project / Collection Boyden Observatory Archive

721. EAP1190/1/6/11/22

Reference (shelfmark):
EAP1190/1/6/11/22
Title:
Mirror cell and bottom end of 60-inch telescope.
Scope & Content:
Written on back: "note extra weights / 2 / Also position of Bolts to hold brackets for Long Screws". Also, in pencil, in centre, "n", "u" or mirrored "2". n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

722. EAP1190/1/6/11/23

Reference (shelfmark):
EAP1190/1/6/11/23
Title:
Instrument at Cassegrain focus of unknown telescope.
Scope & Content:
Not at Boyden. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0611.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

723. EAP1190/1/6/11/24

Reference (shelfmark):
EAP1190/1/6/11/24
Title:
Three starburst markings in a line.
Scope & Content:
5 written on image. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0612.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

724. EAP1190/1/6/11/25

Reference (shelfmark):
EAP1190/1/6/11/25
Title:
Mars imaged through the 60-inch telescope.
Scope & Content:
Written on back: "2 Sept 1971 / 2 Sept 1971 / 19h 45m SAST / Ilford FP4 Film / 3/4 second exposure / 60(inch) stopped down to 24(inch) off-axis / 35mm focal length projection lens in position.". n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English....
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

725. EAP1190/1/6/11/26

Reference (shelfmark):
EAP1190/1/6/11/26
Title:
Mars imaged through the 60-inch telescope.
Scope & Content:
Written on back: "2 Sept 1971 / 19h 45m SAST / Ilford FP4 Film / 3/4 second exposure / 60(inch) stopped down to 24(inch) off-axis / 35mm focal length projection lens in position.". n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): L...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

726. EAP1190/1/6/11/27

Reference (shelfmark):
EAP1190/1/6/11/27
Title:
Mars.
Scope & Content:
Photo has blemishes. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0615.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

727. EAP1190/1/6/11/28

Reference (shelfmark):
EAP1190/1/6/11/28
Title:
Mars.
Scope & Content:
Photo has blemishes. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0616.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

728. EAP1190/1/6/11/29

Reference (shelfmark):
EAP1190/1/6/11/29
Title:
Mars.
Scope & Content:
Photo has blemishes. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0617.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

729. EAP1190/1/6/11/30

Reference (shelfmark):
EAP1190/1/6/11/30
Title:
Mars.
Scope & Content:
Photo has blemishes. n/a. Extent: 1 photograph. Condition of original material: Stable. Author(s)/Creator(s): English. Scribe(s): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PB15_P0618.
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1

730. EAP1190/1/6/11/31

Reference (shelfmark):
EAP1190/1/6/11/31
Title:
Mars imaged through the 60-inch telescope.
Scope & Content:
Written on back: "30 August / 30 August 1971 / 1 sec exposure / 20h 15m SAST. / Kodak Tri X. / 60(inch) stopped down to 24(inch) off-axis / 35mm focal length projection lens". P0619-P0624 were together in a "University of the OFS" envelope. n/a. Extent: 1 photograph. Condition of original mat...
Collection Area:
Endangered Archives Programme
Languages:
Not applicable
Date Range:
1891-1994
Extent:
1