Warner Observatory

#	Item
11 $Science / Technology / Opticians / Alvan Clark & Sons / Alvan Clark / Refracting telescope / Yerkes Observatory / Warner & Swasey Company / George Bassett Clark / Astronomy / Telescopes / Telescope types$	ALVAN CLARK[removed]), GEORGE BASSETT CLARK[removed]AND ALVAN GRAHAM CLARK[removed]), AMERICAN MAKERS OF TELESCOPE Add to Reading List Source URL: www.astrosurf.com Language: English - Date: 2011-07-31 18:00:00 Science Technology Opticians Alvan Clark & Sons Alvan Clark Refracting telescope Yerkes Observatory Warner & Swasey Company George Bassett Clark Astronomy Telescopes Telescope types
12	Edited by DEXTER PERKINS, City Historian and BLAKE MCKELVEY, Assistant City Historian Vol. IX Add to Reading List Source URL: www.rochester.lib.ny.us Language: English - Date: 1999-10-01 12:12:37 Space Science Vulcan Amateur astronomy European Southern Observatory Telescope Warner Observatory Joseph Gardner Swift Astronomy Lewis A. Swift Comets
13	Untitled Add to Reading List Source URL: articles.adsabs.harvard.edu Language: English - Date: 2013-09-27 04:38:37 Dominion Astrophysical Observatory Planetaria Saanich British Columbia Observational astronomy Telescopes Warner & Swasey Company Astronomical surveys Astrophysics Dominion Observatory Astronomy Science Technology