Project Gutenberg 2018-01-04 Public domain in the USA. 106 Heysinger, Isaac W. (Isaac Winter) 1842 Heysinger, I. W. (Isaac Winter) Heysinger, Isaac Winter 06010665 The Source and Mode of Solar Energy Throughout the Universe Produced by Jeroen Hellingman and the Online Distributed Proofreading Team at http://www.pgdp.net/ for Project Gutenberg (This file was produced from images generously made available by The Internet Archive/American Libraries.) en Bible and science Solar system Cosmogony QB Text Browsing: Religion/Spirituality/Paranormal Browsing: Science - Astronomy Browsing: Science - General 708588 708596 2024-07-23T10:12:25.733840 2023-09-24T08:41:49.005070 text/html text/html 701425 2018-01-03T16:02:52 text/html; charset=us-ascii 1449329 2018-01-03T16:03:20 text/html; charset=us-ascii application/zip 1549977 2024-07-23T10:12:38.262801 application/epub+zip 1550547 2024-07-23T10:12:29.049863 application/epub+zip 330428 2024-07-23T10:12:27.260885 application/epub+zip 1912928 2024-07-23T10:12:44.749750 application/x-mobipocket-ebook 1838988 2024-07-23T10:12:36.479790 application/x-mobipocket-ebook 457797 2022-08-25T11:00:28.870201 application/x-mobipocket-ebook 541404 541167 2024-07-23T10:12:23.907903 2023-09-24T08:41:47.051062 text/plain; charset=us-ascii text/plain 541487 2018-01-03T16:02:52 text/plain; charset=iso-8859-1 188197 2018-01-03T16:03:20 text/plain; charset=iso-8859-1 application/zip 17948 2024-07-23T10:12:44.904722 application/rdf+xml 24396 2024-07-23T10:12:27.419841 image/jpeg 2963 2024-07-23T10:12:27.339819 image/jpeg 1451769 2024-07-23T10:12:25.863862 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog