Title line corrected: The American Journal of Science and Arts, by Various 47436 [Full Title: The American Journal of Science and Arts, Volume 50 (First Series) [Subtitle: General Index to Forty-Nine Volumes] [Editor: Benjamin Silliman Benjamin Silliman, Jr.] [Link: http://www.gutenberg.org/4/7/4/3/47436 ] [Files: ; 47436-0.txt; 47436-h.htm] Thanks to Eric Hutton and the Online Distributed Proofreading Team at http://www.pgdp.net David