Download or read book Guide to the Charles D Walcott Collection 1851 1940 written by William R. Massa and published by . This book was released on 1984 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to the Smithsonian Archives written by Smithsonian Archives and published by Washington, D.C. : Smithsonian Institution Press. This book was released on 1996 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Wonderful Life The Burgess Shale and the Nature of History written by Stephen Jay Gould and published by W. W. Norton & Company. This book was released on 1990-09-17 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: "[An] extraordinary book. . . . Mr. Gould is an exceptional combination of scientist and science writer. . . . He is thus exceptionally well placed to tell these stories, and he tells them with fervor and intelligence."—James Gleick, New York Times Book Review High in the Canadian Rockies is a small limestone quarry formed 530 million years ago called the Burgess Shale. It hold the remains of an ancient sea where dozens of strange creatures lived—a forgotten corner of evolution preserved in awesome detail. In this book Stephen Jay Gould explores what the Burgess Shale tells us about evolution and the nature of history.

Download or read book Biographical Dictionary of American and Canadian Naturalists and Environmentalists written by George A. Cevasco and published by Bloomsbury Publishing USA. This book was released on 1997-12-09 with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt: Casting a wide net, this volume provides personal and professional information on some 445 American and Canadian naturalists and environmentalists, who lived from the late 15th century to the late 20th century. It includes explorers who published works on the natural history of North America, conservationists, ecologists, environmentalists, wildlife management specialists, park planners, national park administrators, zoologists, botanists, natural historians, geographers, geologists, academics, museum scientists and administrators, military personnel, travellers, government officials, political figures and writers and artists concerned with the environment. Some of the subjects are well known. The accomplishments of others are little known. Each entry contains a succinct but careful evaluation of the subject's career and contributions. Entries also include up-to-date bibliographies and information concerning manuscript sources.

Download or read book Smithsonian Year written by Smithsonian Institution and published by . This book was released on 1985 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Davis Collection of Ornithological and Other Natural History Documents at the Cornell Laboratory of Ornithology written by Cornell University. Laboratory of Ornithology and published by . This book was released on 2005 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scholars Guide to Washington D C for Cartography and Remote Sensing Imagery written by Ralph E. Ehrenberg and published by Woodrow Wilson Center Press. This book was released on 1987 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The History of Natural History written by Gavin D. R. Bridson and published by . This book was released on 2008 with total page 1114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Bibliography of the History of Natural History written by and published by . This book was released on 1982 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Off the Beaten Track written by Cyndi Smith and published by Jasper, Alta. : Coyote Books. This book was released on 1989 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: The story of fourteen women explorers, writers, artists, mountaineers, and trail guides active between the completion of the Canadian Pacific Railway in 1885 and the Second World War-- a half-century of feverish exploration.

Download or read book Earth Sciences History written by and published by . This book was released on 2004 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Charles Doolittle Walcott 1850 1927 By George Otis Smith written by Charles Doolittle Walcott and published by . This book was released on 1927 with total page 1 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geologists and the History of Geology Bibliography and index written by William Antony S. Sarjeant and published by . This book was released on 1996 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Information Sources in the Earth Sciences written by David Norris Wood and published by . This book was released on 1989 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book FOSSILS OF BURGESS SHALE PB written by BRIGGS D and published by Smithsonian. This book was released on 1995-06-17 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its discovery in 1909 by Charles Doolittle Walcott, then Secretary of the Smithsonian Institution, the Burgess Shale in the Canadian Rocky Mountains has fascinated both scientists and the public with its plethora of weird wonders - life forms of the past so unfamiliar they cannot easily be assigned to known taxonomic groups. This century's most significant invertebrate fossil discovery, the Burgess Shale provides an unprecedented window into the explosive evolution during the Cambrian period that began about 540 million years ago, one of the most enigmatic episodes in the history of life. This book provides the first comprehensive set of illustrations of the extraordinary life forms revealed in the Burgess Shale. In addition to the more common fossilized hard skeletons, the Burgess Shale preserved the soft parts of these organisms, which provide a key to understanding the early evolution of the major groups of animals that inhabit the earth today. The Fossils of the Burgess Shale shows much remarkable detail - including digestive tracts and other internal organs - of creatures preserved in particles of mud fine enough to penetrate every crack and unevenness. The book begins with the history of exploration and research in the Burgess Shale, the geologic setting and preservation of the fossils, and a discussion of the Cambrian radiation, the period when almost all the major phyla of animals evolved. These introductory chapters are followed by 199 high-quality photographs and line drawings with detailed species accounts that describe important features of each specimen, as well as the ecology and taxonomy of each group. A complete list of all currently accepted species described from the Burgess Shale and a comprehensive bibliography follow the illustrations. The Fossil of the Burgess Shale is a compendium of fascinating Cambrian treasures that offer a rare glimpse into the nature of early life on our planet. They have figured prominently in recent evolutionary debates. The National Museum of Natural History, which houses more than 65,000 fossils collected by Walcott from the Burgess Shale, will open a new exhibition of the specimens in 1995.

Download or read book Address by Charles D Walcott Before the Section of Geology and Geography written by Charles Doolittle Walcott and published by . This book was released on 1894 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Charles D Walcott written by and published by . This book was released on 1927 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: