On the spectra of the Orion nebula and the Orion stars
On the spectra of the Orion nebula and the Orion stars
6 min read
Rate this book:
Buy This Book
As an Amazon Associate and Bookshop.org affiliate, BookOrb earns from qualifying purchases.
Know this book?
Help other readers discover this title by sharing your thoughts. Be the first to write a review.
Share Your Thoughts
Sign in to write a review.
More by James Edward Keeler
Earthquakes in California in 1
Earthquakes in California in 1889
Photographs of nebulae and clusters made with the Crossley reflector
Photographs of nebulæ and clus
Photographs of nebulæ and clusters
Physical observations of Mars
Physical observations of Mars made at the Allegheny Observatory in 1892
Visual observations of the spe
Visual observations of the spectrum of [beta] Lyræ