3-inch Ross Camera, Boyden Observatory, 1931

Hand-written label: "Boyden Station of Harvard Observatory. South Africa / 3[inch] Ross Camera (1931)". LSB04_0004 and PLB35_0025 are derivatives. n/a. Extent: 1 lantern slide. Size and dimensions of original material: Height 8.2 cm, width 10.2 cm, thickness 0.2 cm. 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: LSB04_004_1857.