Boyden Plate Box 20: Boyden Observatory, 60-inch telescope

A collection of images of the 60-inch telescope at Boyden Observatory, and its mounting, under construction. These form part of a series of images of the construction of this facility, which is dated to May 1932. A faded pencilled note on the plate box reads: "60[inch] telesc no2". n/a. Extent: 8 glass plates. 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): Latin. Publisher(s): Left-to-Right. Editor(s): Unrestricted. Volume number: N/a. Original institution reference: PLB20.