Project Gutenberg 2004-06-01 Public domain in the USA. 234 Various Verschillende Various, Various Scientific American Supplement, No. 492, June 6, 1885 Produced by Don Kretz, Juliet Sutherland, Charles Franks and the DP Team "Scientific American Supplement, No. 492, June 6, 1885" by Various is a scientific publication from the late 19th century. This work encapsulates a diverse array of articles and research papers on topics related to engineering, technology, electricity, natural history, and photography, showcasing the scientific advancements and discussions of that era. The opening of the supplement features a detailed table of contents that outlines various subjects covered, including engineering innovations like the New Spanish Artillery and qualitative tests for steel rails, as well as insights into electricity applications and improvements in photography. Each section is introduced with commendable descriptions, highlighting advancements such as a new form of small Bessemer plant and innovations in plaiting machines. The various contributions reflect the collaborative efforts of engineers and scientists who aimed to enhance industrial practices and technologies, providing valuable information to readers interested in the scientific progress of the time. (This is an automatically generated summary.) Reading ease score: 56.1 (10th to 12th grade). Somewhat difficult to read. en Science -- Periodicals T Text Scientific American Category: Science - Physics Category: Science - Chemistry/Biochemistry Category: Science - Biology Category: Science - Earth/Agricultural/Farming Category: Engineering & Technology Category: Journals 265102 2025-10-05T15:03:11.060702 text/html 258622 2020-12-15T00:41:46 text/html 9947569 2025-10-05T15:03:34.628036 application/epub+zip 9938350 2025-10-05T15:03:21.549626 application/epub+zip 165892 2025-10-05T15:03:13.290615 application/epub+zip 11075693 2025-10-05T15:03:39.622016 application/x-mobipocket-ebook 11037668 2025-10-05T15:03:26.169624 application/x-mobipocket-ebook 318325 2022-09-06T21:03:00.993092 application/x-mobipocket-ebook 245997 2025-10-05T15:03:10.345661 text/plain; charset=us-ascii 226208 2024-10-28T19:34:36 text/plain; charset=us-ascii 247413 2020-12-15T00:41:46 text/plain; charset=us-ascii 247500 2020-12-15T00:41:46 text/plain; charset=us-ascii 21603 2025-10-05T15:03:39.776975 application/rdf+xml 17037 2025-10-05T15:03:13.803637 image/jpeg 3709 2025-10-05T15:03:13.545610 image/jpeg 90542 2020-12-15T00:41:46 application/octet-stream application/zip 8109986 2020-12-15T00:41:46 application/octet-stream application/zip 90512 2020-12-15T00:41:46 application/octet-stream application/zip 8237480 2025-10-05T15:03:11.245685 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog