Record Details
Field | Value |
---|---|
Title | Visibility in Oregon's wilderness and national park lands |
Creator | Oregon. Air Quality Division |
Date | 1985 2010-02-10 2010-03-29 |
Subject | Air -- Pollution -- Oregon; Visibility -- Oregon; National parks and reserves -- Oregon; Forest reserves -- Oregon; Crater Lake National Park (Oregon) -- Environmental conditions; Deschutes National Forest (Oregon) -- Environmental conditions; Wallowa-Whitman National Forest (Oregon) -- Environmental conditions; Mount Hood National Forest (Oregon) -- Environmental conditions |
Description | ill., photos; Cover title; "September, 1985."; Includes bibliographical references (p. 50-51) Visibility in Oregon's Wilderness and National Park Lands EXECUTIVE SUMMARY Introduction This Executive Summary presents results obtained from visibility monitoring within Oregon's wilderness areas and Crater Lake National Park during the summer's of 1982-1984• This document has been prepared to assist the Department, Federal Land Managers and public bodies with the management of visibility within Oregon's class I areas. The reader should note that the comments and conclusions found... TABLE OF CONTENTS Visibility in Oregon1s Wilderness and National Park Lands Page Number EXECUTIVE SUMMARY i-vi REPORT HIGHLIGHTS vii-ix I. Introduction 1 A. Legislative History 2 B. Types of Visibility Impairment 4 II. Oregon's Class I Areas 5 III. Visibility Monitoring in Oregon 7 A. Monitoring Locations 7 B. Instrumentation 10 C. Quality Assurance 15 D. Measurement Applications and Limitations 16 IV. Visibility in Oregon's Class I Areas 17 A. Standard Visual Range... |
Source | Original document is: Visibility in Oregon's wilderness and national park lands; ([Portland, Or.]: State of Oregon, Dept. of Environmental Quality, Air Quality Division, 1985); [148 p. (various pagings)]; 28 cm. |
Contributor | State of Oregon, Dept. of Environmental Quality, Air Quality Division United States. National Park Service; United States. Forest Service |
Publisher | Oregon Institute of Technology. Library |
Relation | Digital reproduction of: http://www.worldcat.org/oclc/567816347 Mode of access: Adobe Acrobat Reader |
Type | text |
Format | application/pdf; PDF file size: 18,583,552 bytes Master file format: image/tiff; master file size: 5,453,070,336 bytes; bit depth: 24; color mode: color; resolution: 600 dpi; capture hardware: Fujitsu FI-4750C; optimization software: Adobe Photoshop CS3 |
Language | eng |
Rights | Digital image copyright 2010. Oregon Institute of Technology. All rights reserved. http://digitallib.oit.edu/cdm/copyright/collection/craterlake |
Identifier | CLNP-04-Feb-2010-256 http://digitallib.oit.edu/cdm/ref/collection/craterlake/id/278 |