Crane lifting mechanical component in to the engine shed. PB02_0026, PB02_0030, and PB02_0033 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 14cm, width 8cm. Condition of original material: Slight damage (curled, contrast problem). Author(s)/Crea...
Crane lifting mechanical component in to the engine shed. PB02_0026, PB02_0030, and PB02_0033 are duplicates. n/a. Extent: 1 photograph. Size and dimensions of original material: Height 14cm, width 8cm. Condition of original material: Slight damage (curled, faded, blemish). Author(s)/Creato...
Log Book: 13-inch Boyden Refractor Spectrum Plates (13h42m to 16h00m) (B, A, F stars)
Scope & Content:
Lists of stars, giving basic stellar data and exposure instructions for each. Several stars are struck through with red. Some entire pages are struck through. Has 12 blank pages. No dates appear in the book. From the book cover: "13-inch Boyden / Spectrum Plates / 13h 42m - 16h 00m / B, A & ...
At bottom of frame is the top of the weather vane which stood south of the Office Building. 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(s): English. Scribe(s): L...
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...
Several people observing a solar eclipse. In the foreground, a small refractor on a tall tripod is used to project an image of the Sun. Behind this apparatus is a fork mount and stand. These two pieces of equipment, the ground, and the background, are consistent with that shown in PLB16_0007 et ...
Information about the Moonbeam project (c.1999) at Boyden Observatory. 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 refer...
Plate number ADH 8695. One-hour exposure of a region of the SMC, for Heidelberg Observatory, with the ADH Telescope. Observer code: "B". A remark reads: "To be repeated. Plate holder got disengaged from the locked position. Tel. floated in R.A.". Extent: 1 glass negative in envelope. Condition...