American Journal of Photography, Vol. XI, No. 7, July 1890, by Various 59193 [Editor: Julius F. Sachse Thos. H. McCollin] [Link: http://www.gutenberg.org/5/9/1/9/59193 ] [Files: ; 59193-0.txt; 59193-h.htm] Thanks to Richard Tonsing and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) Regards, Al