Project Gutenberg 2021-08-08 Public domain in the USA. 52 Mattison, Ray H. 1903 1980 Devils Tower National Monument: A History Stephen Hutcheson and the Online Distributed Proofreading Team at https://www.pgdp.net en Devils Tower National Monument (Wyo.) F721 Text Browsing: History - American Browsing: History - General 87384 87393 2024-08-27T07:46:36.096960 2023-09-28T07:59:49.720501 text/html text/html 84453 2021-08-12T20:30:38 text/html; charset=utf-8 1773737 2021-08-12T20:31:52 text/html; charset=utf-8 application/zip 1565056 2024-08-27T07:46:42.391932 application/epub+zip 1564372 2024-08-27T07:46:39.250996 application/epub+zip 97903 2024-08-27T07:46:37.620971 application/epub+zip 1555609 2024-08-27T07:46:44.155982 application/x-mobipocket-ebook 1544872 2024-08-27T07:46:40.928961 application/x-mobipocket-ebook 128446 2022-09-29T17:32:25.571974 application/x-mobipocket-ebook 60352 60382 2024-08-27T07:46:35.558989 2023-09-28T07:59:49.265498 text/plain; charset=us-ascii text/plain 60141 2021-08-12T20:30:51 text/plain; charset=utf-8 22347 2021-08-12T20:31:25 text/plain; charset=utf-8 application/zip 17723 2024-08-27T07:46:44.290931 application/rdf+xml 26219 2024-08-27T07:46:37.782983 image/jpeg 3740 2024-08-27T07:46:37.700954 image/jpeg 1775795 2024-08-27T07:46:36.139036 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