The unfolding of geologic thought and theory as it is applied to the Pacific Northwest is unique. In that regard, the authors of "Geology of the Pacific Northwest" were motivated to produce a book that explains the role of tectonic plate movements and particularly accretionary events as fundamental processes of northwest geologic history.

Geology of The Pacific Northwest

Science & Math

Orr, William

Orr, Elizabeth

Earth Sciences

McGraw-Hill Science/Engineering/Math.

Radio Handbook 19ED

Sams Of Macmillan Comp

Written for the advanced engineer, technician, or advanced radio amateur, this popular guide to radio communications presents complete documentation on many technical topics. It studies HF, VHF, and UHF spectrums, covers theory and equipment design in detail, and explains construction techniques. For engineers, technicians and advanced radio amateurs. HF, VHF, and UHF spectrums. Detailed theory and equipment design.

Radio Handbook, Twenty Third Edition

Computers & Technology

Networking & Cloud Computing

Newnes

This well-known classic on Quad theory, design, construction, and operation has been updated to include new Quad designs, new dimension charts, additional gain figures, and much more.

Cubical Quad Antennas: How to Build and Adjust Quads

Cowan, Stuart

Technology

Radio Amateur Call Book

A complete handbook for the amateur, this guide covers VHF propagation and DX, the VHF repeater, VHF moonbounce, amateur satellite communication, mobile antennas, and more.

All About Vhf (Very High Frequency) Amateur Radio

Engineering & Transportation

Engineering

Watson-Guptill Pubns

This authoritative handbook covers the design, construction, installation, and operation of 52 vertical antennas.

Vertical Antennas

The fifty fly patterns described in these pages have proven reliable in the fly-fishing streams and rivers of northern New Mexico over many years. Developed by thirty locally respected tyers, they are not widely known or sold commercially outside the region. None are either legally patented or copied from widely known standard flies or patterns.This rich and varied group of patterns reflects diverse approaches to fly-fishing and tying. The authors organize the fly patterns by type: dries, nymphs, wets, streamers, midges, and terrestrials. Each section describes the shared traits of the flies, their construction and usefulness, and the best methods for fishing with them. The description of each fly includes a thumbnail history, recipe, tying instructions, and a photograph. An appendix provides recipes for additional useful patterns described in other manuals. The authors cannot guarantee fly-fishing success but they do promise fun at fishing and tying.

Fly Patterns of Northern New Mexico

Sports & Outdoors

Denison, Karen

Hunting & Fishing

University of New Mexico Press

The fifty fly patterns described in these pages have proven reliable in the fly-fishing streams and rivers of northern New Mexico over many years. Developed by thirty locally respected tyers, they are not widely known or sold commercially outside the region. None are either legally patented or copied from widely known standard flies or patterns.
This rich and varied group of patterns reflects diverse approaches to fly-fishing and tying. The authors organize the fly patterns by type: dries, nymphs, wets, streamers, midges, and terrestrials. Each section describes the shared traits of the flies, their construction and usefulness, and the best methods for fishing with them. The description of each fly includes a thumbnail history, recipe, tying instructions, and a photograph. An appendix provides recipes for additional useful patterns described in other manuals. The authors cannot guarantee fly-fishing success but they do promise fun at fishing and tying.

Orr, Bill

Educational Work of the Young Men's Christian Association, 1916-1918

Literature & Fiction

Literary

Palala Press

Western Oregon's Willamette Basin, once a vast wilderness, became a thriving community almost overnight. When Oregon territory was opened for homesteading in the early 1800s, most of the intrepid pioneers settled in the valley, spurring rapid changes in the landscape. Heralded as fertile with a mild climate and an abundance of natural resources, the valley enticed farmers, miners and loggers, who were quickly followed by the construction of rail lines and roads. Dams were built to harness the once free-flowing Willamette River and provide power to the growing population. As cities rose, people like Portland architect Edward Bennett and conservationist governor Tom McCall worked to contain urban sprawl. Authors Elizabeth and William Orr bring to life the changes that sculpted Oregon's beloved Willamette Valley.

An Environmental History of the Willamette Valley (Natural History)

Arts & Photography

Photography & Video

The History Press

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Books by Orr, William