Title: Glass Slides, 1969-88

Series Number: 15/3/13

Acquired: 05/12/2015.

Volume: 3.7 cubic feet

Arrangement

Subjects (links to similar materials)

Locations for this record series:

146 Library, 1408 W. Gregory Drive (Prior Request Preferred)

Service Location	Boxes
146 Library, 1408 W. Gregory Drive (Prior Request Preferred)	1-18

Description: 5 x 7, 2 x 3, and 1 1/4 x 1/2 glass slides from the Prairie Observatory with two accompanying logbooks (40-inch spectrograph and 40-inch direct records), documenting observations of unique phenomena and objects, including binary and multiple stars, planets, galaxies, and nebulae as well as the chemical composition of stars. Numbering of individual objects predominantly correspond to either the Henry Draper Catalog (HD) or the New General Catalogue (NGC).

Detailed Description
Series 1: Plates (40-inch Direct Records), 1969-80
Series 2: Plates (40-inch Spectrograph Records), 1970-87
Series 3: Logbooks, 1969-88