Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Book Description
Forest Insect Conditions in Pacific Northwest During 1957
Forest Insect Conditions in the Pacific Northwest During 1957
Forest Insect Conditions in the Pacific Northwest
Forest Insect Conditions in Pacific Northwest During 1958
Important Forest Insect Outbreaks in Oregon and Washington in 1957
Author: John M. Whiteside
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Forest insects
Languages : en
Pages : 12
Book Description
Forest Insect Conditions Malheur National Forest and Adjacent Timberland 1946-1957
Author: Walter J. Buckhorn
Publisher:
ISBN:
Category : Malheur National Forest
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Malheur National Forest
Languages : en
Pages : 12
Book Description
Forest insect and disease conditions in the Pacific Northwest
Author: Oregon. Dept. of Forestry
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 32
Book Description
Forest Insect and Disease Conditions in the Pacific Northwest
Important Forest Insect Outbreaks in Oregon and Washington in 1957
Forest Insect Conditions in the Central Rocky Mountains, 1957 (Classic Reprint)
Author: A E Landgraf
Publisher: Forgotten Books
ISBN: 9780364682371
Category :
Languages : en
Pages : 34
Book Description
Excerpt from Forest Insect Conditions in the Central Rocky Mountains, 1957 This report covers the status of insect activity during 1957 in the forested areas of Colorado, wyoming, South Dakota, Nebraska, and Kansas, as determined by aerial and ground sur veys. The aerial survey covered an estimated 26 million acres of Bederal, State, and private forests. Procedure and techniques developed by the Pacific Northwest Forest and Range Experiment Station were modified to fit central Rocky Mountain conditions. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Publisher: Forgotten Books
ISBN: 9780364682371
Category :
Languages : en
Pages : 34
Book Description
Excerpt from Forest Insect Conditions in the Central Rocky Mountains, 1957 This report covers the status of insect activity during 1957 in the forested areas of Colorado, wyoming, South Dakota, Nebraska, and Kansas, as determined by aerial and ground sur veys. The aerial survey covered an estimated 26 million acres of Bederal, State, and private forests. Procedure and techniques developed by the Pacific Northwest Forest and Range Experiment Station were modified to fit central Rocky Mountain conditions. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.