George Ellery Hale
![George Ellery Hale, c. 1913](https://upload.wikimedia.org/wikipedia/commons/b/b7/Portrait_of_George_Ellery_Hale.jpg)
1
Published: 1899
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 8
2
Published: 1900
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 15
3
Published: 1899
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 11
4
Published: 1901
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 17
5
Published: 1901
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 18
6
Published: 1899
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 7
7
Published: 1899
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 10
8
Published: 1903
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 19
9
Published: 1896
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 1
10
Published: 1900
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 13
11
Published: 1899
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 9
12
Published: 1900
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 14
13
14
Published: 1907
Superior document: Publications of the Yerkes Observatory 3,2
15
Published: 1901
Superior document: Bulletin / The Yerkes Observatory of the University of Chicago 16
16
Published: 1938
Superior document: Magnetic observations of sunspots 1917 - 1924 1
17
Published: 1938
Superior document: Magnetic observations of sunspots 1917 - 1924 2
18
19
Published: 1908
Superior document: Publication / Carnegie Institution of Washington 93
20
Published: 1903
Superior document: The decennial publications of the University of Chicago 1. Ser., 8,5