Printed label: "BI 19. The Yerkes Observatory from the northeast, 1919. (768) / YERKES OBSERVATORY: 100 Representative Slides.". Hand-written: "3". 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 ma...
Dome of the 100-inch Hooker Reflector, Mount Wilson Observatory, California, USA.
Scope & Content:
Printed label: "[MOUNT] WILSON SOLAR OBSERVATORY / The 100-foot Dome from 150-foot Tower". Circular sticker, in poor condition, obscures a portion of the label. 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 o...
The 200-inch Palomar mirror delivered by truck, 1947 November.
Scope & Content:
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "Mt. Palomar". A green star-shaped sticker is attached to one corner of the slide. 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 materia...
12-inch Gerrish Polar Telescope, Harvard College Observatory.
Scope & Content:
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No. E 10264 / 12[inch] Polar Tel. (closed)". 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): Eng...
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No. A53 / Dominion Observatory / Ottawa / E15079 / Dupl". 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)/Cr...
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "E 12827 / Dana House. First Home of H.C.O. 1839-1846. / Dupl". Red dot glued on to label. Rectangular sticker marked "D 20 [struck through]" attached to label. Rectangular sticker marked "D" attached near corner of slide. n/a. Extent...
Harvard's solar observatory, Climax, Colorado, USA.
Scope & Content:
Harvard's solar observatory (est. 1940) near the mining town of Climax, Colorado, USA. Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "Climax Station / Solar work". n/a. Extent: 1 lantern slide. Size and dimensions of original material: Height 8.2 cm, width 10.2 cm, thickness 0.2...
Home of William Cranch Bond, first director of Harvard College Observatory.
Scope & Content:
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "[illegible]828 / Dorchester Home and Obs. of W.C. Bond. / Dupl. / [?]21 [struck through]". Remains of a red sticker attached to label. n/a. Extent: 1 lantern slide. Size and dimensions of original material: Height 8.2 cm, width 10.2...
12-inch Horizontal Telescope, Harvard College Observatory.
Scope & Content:
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No E 4558 / 12[inch] Horizontal (Exterior)". 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): Eng...
Infrared view of David Dunlap Observatory, Richmond Hill, Ontario, Canada.
Scope & Content:
Printed label: "HARVARD COLLEGE OBSERVATORY". Hand-written: "No A:dun:1 / Dunlap Observatory infrared view / Dupl". 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)/Creat...
