- 1J. M. Schaeberle
Terrestrial Atmospheric Absorption of the photographic rays of light
Sacramento: A. J. Johnston 1893; 89 S.
USA / Sternwarte; Astronomische Beobachtung; Lichtabsorption - 2Lick Observatory
Meteors and Sunsets observed by the Astronomers of the Lick Observatory in 1893, 1894 and 1895
Sacramento: A. J. Johnston 1895; 86 S. : Ill.
USA / Sternwarte; Astronomische Beobachtung; Meteor - 3J. M. Schaeberle
Report on the Total Eclipse of the Sun, observed at Mina Bronces, Chile, on April 16, 1893
Sacramento: A. J. Johnston 1895; 126 S. : Ill.
Sonnenfinsternis - 4Lick Observatory
Publications of the Lick Observatory of the University of California
Sacramento: A. J. Johnston
Mount Hamilton <Calif.> / Lick Observatory