Also known as the Yellowstone Earthquake, the disaster caused massive flooding and the worst landslide in the history of the Northwestern United States. In The Night the Mountain Fell author Edmund Christopherson gives us a page-turning, journalistic-style account of how the deadliest earthquake in Montana's history ultimately claimed the lives of twenty-eight people.

    Gustavus Cheyney Doane, a gifted but tormented cavalryman known as "the man who invented Wonderland"; the ambitious former vigilante leader Nathaniel Langford; scientist Ferdinand Hayden, who brought photographer William Henry Jackson and painter Thomas Moran to Yellowstone; and Gen. Phil Sheridan, Civil War hero and architect of the Indian Wars, who finally succeeded in having the new National Park placed under the protection of the US Cavalry.  George Black's Empire of Shadows is a groundbreaking historical account of the origins of America's majestic national landmark.

    Included are extra close-up charts of the Orion Nebula, Pleiades, Virgo Galaxy Cluster, and Large Magellanic Cloud.

    Funny & practical illustrations.

    Incorporated in the textbook are useful illustrations and exceptional photographs of complex sailing concepts. There are also quizzes at the end of each chapter, and a glossary to help those new to sailing to navigate their way through the extensive nautical terminology.

    Written and edited by ten climber-physicians who specialize in various fields of medicine, this fully updated edition offers expert information on preventing, diagnosing, and treating major and minor medical emergencies in the backcountry.

    Illustrated with hundreds of his original photographs, Tracking & the Art of Seeing provides complete information on the behavior and habitat of over 50 animal species and shows you how to identify animals by their tracks, tail patterns, droppings, dens, scratches and other signs.

    With extensive treatment of the heart of epidemiology-from study designs to descriptive epidemiology to quantitative measures-this reader-friendly text is accessible and interesting to a wide range of beginning students in all health-related disciplines. A unique focus is given to real-world applications of epidemiology and the development of skills that students can apply in subsequent course work and in the field. The text is also accompanied by a complete package of instructor and student resources available through a companion Web site.

    In addition, he acknowledges Yellowstone's history as ground zero for the conflicts between preservation and development.

    This field guide is divided into two large sections -- one devoted to minerals and one to rocks, each prefaced by a comprehensive introduction that discusses formation, chemistry, and more. All 377 entries, beautifully illustrated with color photographs and helpful visual symbols, provide descriptions and practical information about appearance, classification, rarity, crystal formation, mode of occurrence, gravity of mineral, rock chemistry, modal classification fields, formational environments, grain sizes of rocks, and much more. Whether you are a serious collector or an information-seeking amateur, this incomparably beautiful, authoritative guide will prove an invaluable reference.

    Hatch charts, fly pattern recommendations, and important fishing strategies from Paul Weamer. This is the ideal reference for those just starting out or for those that want to have a more comprehensive view of the important insects.Understanding aquatic insect hatches is like being able to cast an entire fly line. Do you need to cast that far to catch fish? Of course not. But will being able to cast a long distance inhibit your ability to catch fish? Never. Knowing where, and how, insects live and emerge gives anglers yet another piece of the puzzle. I’ve never heard a fly fisherman exclaim, “I probably would have caught those rising fish if I just didn’t know so much about trout stream insects.”You still need to cast. You still need to present flies in such a manner that fish will accept them. But though no one has ever failed to catch a trout because they knew too much about aquatic insects, plenty of anglers have not caught as big a fish, or as many fish as they could have caught, because they failed to understand the importance of matching a hatch. This is particularly true when fishing for large, wild, selective trout—the ones we all really want to catch.In this book, I try to relieve some of the reticence about trout stream insects that makes many anglers feel inadequate and uneasy. Many excellent books provide very detailed information about specific hatches. But that’s not this book’s goal. This book is written for new anglers who want a basic understanding of aquatic insects or more seasoned fly fishers who want to take their skills to the next level; those who want to know not only if their flies will work but why they’ll work as well. I remember when I was first learning to fly fish, and I read about complicated Latin names or confusing stages of aquatic insect development. I was lost. It was as if the whole fly fishing world was born knowing about these things, and I was left out. This book’s aim is to provide basic aquatic insect knowledge that will not only help you to understand more about trout stream insects, but it will also help you catch more trout on your next fishing trip. It will help you to understand why you should tie one fly to your leader rather than another to imitate the hatches you encounter.Paul Weamer is a Fly Fisherman magazine contributing editor and the author or co-author of several fly fishing books. He is an accomplished photographer, specializing in aquatic insect macro photography, and has contributed photos to Fly Fisherman, The Catskill Regional Guide, and The Drake, as well as his own and several other writer’s books. Paul is a former licensed guide, working the Upper Delaware and Beaverkill Rivers for trout and smallmouth bass, and Cattaraugus, Elk, and Walnut Creeks for steelhead. He has owned or managed three highly regarded fly shops in New York and Pennsylvania and has been a production tier for numerous guides and shops, including the legendary Dette fly shop in Roscoe, New York. Paul is a contract fly designer for the Montana Fly Company and the inventor of the Weamer’s Truform, Comparachute, Alewife, Bucktail Body, and the Weamer Streamer series of flies.Paul is one of the founders of the Friends of the Upper Delaware River (FUDR), and is a current member of the Outdoor Writers Association of America. He was the 2009 co-winner of FUDR’s Upper Delaware “One Bug” tournament and winner of the 2011 Upper Delaware Council’s Recreation Award for his book about the river. Paul is a Simms Guide Ambassador and member of the product development staff for Simms and Orvis.

    All 933 identification pictures are full-color photos of significant details of virtually all native trees and many cultivated species as you see them in their natural habitat.

    People of all ages frequently ask, “How did you find that so quickly?” Well, this book will explain just that! The planets in our solar system, the International Space Station, sunspots, birds, nebula, airplanes, and comets are just some of the items that his book will help you find!If you have been having difficulties enjoying your small telescope, this book is for you. There is something interesting about pretty much everything in outer space and it is exciting how many pop-culture references are derived from things in the night sky! Viewing the stars referenced in Star Trek, or talking about a character in Harry Potter named after a constellation, is just another way to make stargazing that much more fun! I am very excited to share my knowledge of astronomy and I am sure you will enjoy this book for years to come. By working through the 50 items in this book you will achieve a well-rounded understanding of amateur astronomy.

    Bushcraft First Aid teaches you how to be your own first responder. The authors’ years of experience and training will help hikers and backpackers deal with a variety of emergency situations, from cuts and burns to broken bones and head injuries. You’ll also learn what to pack and how to make bandages, dressings, and slings at a moment’s notice. As bushcraft experts, Canterbury and Hunt explain how to use plants as medicine to treat various conditions. Bushcraft First Aid provides the lifesaving information you need to keep yourself and your fellow hikers safe on the trail.