Project Gutenberg 2010-10-11 Public domain in the USA. 115 Warren, John Collins 1778 1856 12019261 Remarks on some fossil impressions in the sandstone rocks of Connecticut River Reading ease score: 57.4 (10th to 12th grade). Somewhat difficult to read. Produced by Tom Cosmas and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) "Remarks on some fossil impressions in the sandstone rocks of Connecticut River" by John C. Warren, M.D. is a scientific publication written in the mid-19th century. This book explores the fascinating topic of fossil impressions found in the sandstone along the Connecticut River, emphasizing ichnology, the study of footprints and traces left by animals in ancient geological formations. It discusses various fossil footprints, including those of birds, reptiles, and even unidentified creatures, shedding light on the evolutionary history of these species. In this work, Warren provides a detailed examination of fossilized tracks, primarily those identified as Ornithichnites, or ancient bird tracks, as well as casts, specimens, and discussions surrounding the remarkable Epyornis, a giant bird believed to have existed in Madagascar. The text outlines the work of Warren and his contemporaries in the field of paleontology, detailing the significance of the fossil findings, the characteristics of the impressions, and the process of ichnological classification. By presenting various species and their distinguishing characteristics, Warren not only informs readers about the physical attributes of these creatures but also emphasizes their ecological implications and the geological history encapsulated in the rocks. (This is an automatically generated summary.) en Footprints, Fossil -- Connecticut River Valley Paleontology -- Connecticut River Valley QE Text Browsing: Science - Earth/Agricultural/Farming Browsing: Science - General 96449 96403 2024-10-14T10:50:39.046724 2023-09-15T05:19:02.876686 text/html text/html 93305 2021-01-07T01:43:30 text/html; charset=iso-8859-1 556314 2021-01-07T01:43:30 text/html; charset=iso-8859-1 application/zip 527544 2024-10-14T10:50:51.327686 application/epub+zip 525315 2024-10-14T10:50:45.636721 application/epub+zip 92448 2024-10-14T10:50:41.723742 application/epub+zip 527434 2024-10-14T10:50:53.609686 application/x-mobipocket-ebook 517532 2024-10-14T10:50:47.918727 application/x-mobipocket-ebook 116623 2022-09-15T13:22:06.714625 application/x-mobipocket-ebook 81897 81709 2024-10-14T10:50:38.624751 2023-09-15T05:19:02.542718 text/plain; charset=us-ascii text/plain 81722 2021-01-07T01:43:30 text/plain; charset=iso-8859-1 29119 2021-01-07T01:43:30 text/plain; charset=iso-8859-1 application/zip 81744 2021-01-07T01:43:30 text/plain; charset=us-ascii 29088 2021-01-07T01:43:30 text/plain; charset=us-ascii application/zip 21755 2024-10-14T10:50:53.742672 application/rdf+xml 26696 2024-10-14T10:50:42.300719 image/jpeg 4845 2024-10-14T10:50:42.014737 image/jpeg 661034 2024-10-14T10:50:39.070745 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 en.wikipedia