robertson kenneth ray (16 risultati)

Condizione: New.

Condizione: New.

Paperback. Condizione: New. Print on Demand. This book is a comprehensive reference guide for the effective preservation and management of vegetation in ravines. It provides a detailed analysis of the ecological factors that contribute to erosion and delineates the role of vegetation in mitigating these effects. Written by Kenneth R. Robertson, a noted plant taxonomist, and E. B. Himelick, a respected plant pathologist, the book is rooted in decades of research and fieldwork, drawing upon the authors' extensive knowledge of the unique ravine ecosystems. The book begins by examining the causes of erosion in ravines, highlighting the impact of increased water flow due to human activities. It then explores the mechanisms by which vegetation intercepts precipitation, retards runoff, and reinforces soil stability. The authors present practical recommendations for controlling erosion, emphasizing the use of native plant species and the importance of maintaining a healthy, diverse plant community. They also provide detailed guidance on planting and maintenance techniques, ensuring the successful establishment of new vegetation. Beyond its practical value, this book offers a deeper understanding of the dynamic relationship between vegetation and ravine ecosystems. It explores the concept of vertical layering in ravine forests and discusses the role of each layer in maintaining ecological balance. The authors also emphasize the importance of preserving large trees and highlight the detrimental effects of dumping debris over ravine edges. This book is not only a valuable resource for landowners and conservationists but also a fascinating read for anyone interested in the intricate interplay between nature and human activity. It provides a compelling argument for the critical role of vegetation in preserving and managing ravine ecosystems, offering practical solutions and insightful perspectives that will inspire readers to appreciate and protect these unique natural treasures. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Taschenbuch. Condizione: Neu. Neuware - 'The Preservation and Management of Vegetation in Ravines in Highland Park, Illinois: A Report' presents findings and recommendations regarding the conservation of plant life within the ravines of Highland Park, Illinois. Authored by Kenneth Ray Robertson, E.B. Himelick, and various departments including the Highland Park Public Works Department, Community Development Department, and the Illinois Natural History Survey Division, this report from 1976 offers insights into the ecological challenges and preservation strategies relevant to this unique urban landscape.

Buch. Condizione: Neu. Neuware - 'The Preservation and Management of Vegetation in Ravines in Highland Park, Illinois: A Report' presents findings and recommendations regarding the conservation of plant life within the ravines of Highland Park, Illinois. Authored by Kenneth Ray Robertson, E.B. Himelick, and various departments including the Highland Park Public Works Department, Community Development Department, and the Illinois Natural History Survey Division, this report from 1976 offers insights into the ecological challenges and preservation strategies relevant to this unique urban landscape.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand pp. 38.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 40. A perfect gift for your loved ones. Reprinted from 1977 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 40.

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1986 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 110 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 110 Volume no. 3.

Paperback. Condizione: new. Paperback. "The Preservation and Management of Vegetation in Ravines in Highland Park, Illinois: A Report" presents findings and recommendations regarding the conservation of plant life within the ravines of Highland Park, Illinois. Authored by Kenneth Ray Robertson, E.B. Himelick, and various departments including the Highland Park Public Works Department, Community Development Department, and the Illinois Natural History Survey Division, this report from 1976 offers insights into the ecological challenges and preservation strategies relevant to this unique urban landscape. This document offers historical context on environmental conservation efforts in Highland Park and serves as a valuable resource for understanding ravine ecology and the impact of human development on natural habitats. It outlines practical approaches to vegetation management, highlighting the importance of preserving these green spaces for future generations. This report will appeal to environmental scientists, urban planners, and anyone interested in the historical aspects of ecological conservation.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. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Hardcover. Condizione: new. Hardcover. "The Preservation and Management of Vegetation in Ravines in Highland Park, Illinois: A Report" presents findings and recommendations regarding the conservation of plant life within the ravines of Highland Park, Illinois. Authored by Kenneth Ray Robertson, E.B. Himelick, and various departments including the Highland Park Public Works Department, Community Development Department, and the Illinois Natural History Survey Division, this report from 1976 offers insights into the ecological challenges and preservation strategies relevant to this unique urban landscape. This document offers historical context on environmental conservation efforts in Highland Park and serves as a valuable resource for understanding ravine ecology and the impact of human development on natural habitats. It outlines practical approaches to vegetation management, highlighting the importance of preserving these green spaces for future generations. This report will appeal to environmental scientists, urban planners, and anyone interested in the historical aspects of ecological conservation.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. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.