19 Jun
2011
19 Jun
'11
4:35 p.m.
Photographs of Nebulæ and Clusters, by James Edward Keeler 36470 [Subtitle: Made with the Crossley Reflector] [Link: http://www.gutenberg.org/3/6/4/7/36470 ] [Files: 36470.txt; 36470-8.txt; 36470-h.htm] Thanks to Bryan Ness and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) Many thanks Janet