Author:Heinrich Schellen
Works
edit- Spectrum Analysis in Its Application to Terrestrial Substances, and the Physical Constitution of the Heavenly Bodies (1872). Translated by Jane Lassell and Caroline Lassell. Edited by William Huggins
Articles in Popular Science Monthly
edit- "The August and November Meteors" in Popular Science Monthly, 1 (August 1872)
- "The Constitution of Nebulae" in Popular Science Monthly, 3 (June 1873)
Some or all works by this author were published before January 1, 1929, and are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.
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