Download or read book Essays biographical sketches 1841 1886 written by Asa Gray and published by . This book was released on 1889 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essays biographical sketches 1841 1886 written by Asa Gray and published by . This book was released on 1889 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essays biographical sketches 1841 1886 written by Asa Gray and published by . This book was released on 1889 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Papers of Asa Gray Essays biographical sketches 1841 1886 written by Asa Gray and published by . This book was released on 1889 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Papers of Asa Gray Essays biographical sketches 1841 1886 written by Asa Gray, 1810-1888 and published by . This book was released on 1889 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Essays Biographical Sketches written by Charles Sprague Sargent and published by . This book was released on 1889 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific Papers of Asa Gray written by Asa Gray and published by Palala Press. This book was released on 2016-05-23 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Lessons in Elementary Botany written by Daniel Oliver and published by . This book was released on 1891 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Select elegies ed with intr notes and appendices by J P Postgate written by Sextus Propertius and published by . This book was released on 1885 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Elementary Synthetic Geometry of the Point Line and Circle in the Plane written by Nathan Fellowes Dupuis and published by London : Macmillan. This book was released on 1889 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elementary Synthetic Geometry of the Point, Line and Circle in the Plane by Nathan Fellowes Dupuis, first published in 1889, is a rare manuscript, the original residing in one of the great libraries of the world. This book is a reproduction of that original, which has been scanned and cleaned by state-of-the-art publishing tools for better readability and enhanced appreciation. Restoration Editors' mission is to bring long out of print manuscripts back to life. Some smudges, annotations or unclear text may still exist, due to permanent damage to the original work. We believe the literary significance of the text justifies offering this reproduction, allowing a new generation to appreciate it.
Download or read book The Journeys of Trees A Story about Forests People and the Future written by Zach St. George and published by W. W. Norton & Company. This book was released on 2020-07-14 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: An urgent and illuminating portrait of forest migration, and of the people studying the forests of the past, protecting the forests of the present, and planting the forests of the future. Forests are restless. Any time a tree dies or a new one sprouts, the forest that includes it has shifted. When new trees sprout in the same direction, the whole forest begins to migrate, sometimes at astonishing rates. Today, however, an array of obstacles—humans felling trees by the billions, invasive pests transported through global trade—threaten to overwhelm these vital movements. Worst of all, the climate is changing faster than ever before, and forests are struggling to keep up. A deft blend of science reporting and travel writing, The Journeys of Trees explores the evolving movements of forests by focusing on five trees: giant sequoia, ash, black spruce, Florida torreya, and Monterey pine. Journalist Zach St. George visits these trees in forests across continents, finding sequoias losing their needles in California, fossil records showing the paths of ancient forests in Alaska, domesticated pines in New Zealand, and tender new sprouts of blight-resistant American chestnuts in New Hampshire. Everywhere he goes, St. George meets lively people on conservation’s front lines, from an ecologist studying droughts to an evolutionary evangelist with plans to save a dying species. He treks through the woods with activists, biologists, and foresters, each with their own role to play in the fight for the uncertain future of our environment. An eye-opening investigation into forest migration past and present, The Journeys of Trees examines how we can all help our trees, and our planet, survive and thrive.
Download or read book Transactions written by Massachusetts Horticultural Society and published by . This book was released on 1890 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Text book of the Diseases of Trees written by Robert Hartig and published by . This book was released on 1894 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Exploring the Southern Appalachian Grassy Balds written by Amy Duernberger and published by Univ of South Carolina Press. This book was released on 2017-11-15 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: A field guide to the unique ecosystems and mountain trails in Virginia, North Carolina, and Tennessee "Treeless wonders" of the Southern Appalachians, grassy balds have long baffled scientists and enchanted outdoor enthusiasts. They exist as open spaces, often grassy meadows, found on or near the summits of mountains that are technically below the tree line. Are they artificial, the result of climate change, or something else entirely? While no one knows for sure, their natural beauty is undeniable. This book tells the story of these unique ecosystems and offers enthusiasts a guide to nineteen representative hiking trails across three states: Virginia, North Carolina, and Tennessee. Each season on the balds ushers in something special: 360-degree views on clear, crisp days in winter, a blanket of wildflowers across the mountaintops in spring, Catawba rhododendron and flame azaleas in early summer, and blueberries galore in the fall. But these unusual places are also under threat. The balds with their adjacent habitats host more than thirty plant and animal species that are endangered or threatened with many rapidly succumbing to new tree growth. Unique among hiking guides, this book is divided into two parts. Part 1 focuses on the balds collectively, with chapters on Native American legends and origin theories, European settlement and the effects of grazing, and efforts to preserve and maintain the balds in the face of environmental disruption. One chapter highlights the flora and fauna of the balds. Part 2 describes the hikes, each offering a unique experience, from the majestic wild ponies of Mount Rogers to the amazing pioneer history of Hooper Bald. This is the first guidebook to focus exclusively on the southern Appalachian grassy balds. The trails are organized into five geographic areas, with complete descriptions, maps, photos, and historical tidbits. At once a reference work and field guide, this book will encourage outdoor enthusiasts not only to experience the balds but to gain new appreciation for efforts to preserve and maintain these natural wonders.
Download or read book Nature written by Sir Norman Lockyer and published by . This book was released on 1894 with total page 944 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quarterly Record of the Royal Botanic Society of London and Journal of the Royal Botanic Gardens Club written by Royal Botanic Society of London and published by . This book was released on 1889 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nature written by and published by . This book was released on 1896 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:
