This is Volume Two, the second of two volumes which describe techniques for the inspection of railroad track in the United States. Track inspection is described from the personal perspective of a retired railroad and Federal Railroad Administration track inspector. This volume covers rail flaws, crossties, continuous welded rail, and other structural conditions. Volume Two ends with a chapter on new automated inspection systems. The book is recommended for new and experienced railroad track inspectors and anyone interested in railroad track safety.

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 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. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This work presents a reflexive mixed methods study of young adults' experiences of solo time in the wilderness and the impact on these individuals' attitudes and values in the face of global change.

This is the story of Sea World, a theme park where the wonders of nature are performed, marketed, and sold. With its trademark star, Shamu the killer whale—as well as performing dolphins, pettable sting rays, and reproductions of pristine natural worlds—the park represents a careful coordination of shows, dioramas, rides, and concessions built around the theme of ocean life. Susan Davis analyzes the Sea World experience and the forces that produce it: the theme park industry; Southern California tourism; the privatization of urban space; and the increasing integration of advertising, entertainment, and education. The result is an engaging exploration of the role played by images of nature and animals in contemporary commercial culture, and a precise account of how Sea World and its parent corporation, Anheuser-Busch, succeed. Davis argues that Sea World builds its vision of nature around customers' worries and concerns about the environment, family relations, and education. While Davis shows the many ways that Sea World monitors its audience and manipulates animals and landscapes to manufacture pleasure, she also explains the contradictions facing the enterprise in its campaign for a positive public identity. Shifting popular attitudes, animal rights activists, and environmental laws all pose practical and public relations challenges to the theme park. Davis confronts the park's vast operations with impressive insight and originality, revealing Sea World as both an industrial product and a phenomenon typical of contemporary American culture. Spectacular Nature opens an intriguing field of inquiry: the role of commercial entertainment in shaping public understandings of the environment and environmental problems.

"Highly informative and remarkably entertaining." —Elle From forest trails in Korea, to islands in Finland, to eucalyptus groves in California, Florence Williams investigates the science behind nature’s positive effects on the brain. Delving into brand-new research, she uncovers the powers of the natural world to improve health, promote reflection and innovation, and strengthen our relationships. As our modern lives shift dramatically indoors, these ideas—and the answers they yield—are more urgent than ever.

What do we mean when we speak about and advocate for ‘nature’? Do inanimate beings possess agency, and if so what is its structure? What role does metaphor play in our understanding of and relation to the environment? How does nature contribute to human well-being? By bringing the concerns and methods of phenomenology to bear on questions such as these, this book seeks to redefine how environmental issues are perceived and discussed and demonstrates the relevance of phenomenological inquiry to a broader audience in environmental studies. The book examines what phenomenology must be like to address the practical and philosophical issues that emerge within environmental philosophy, what practical contributions phenomenology might make to environmental studies and policy making more generally, and the nature of our human relationship with the environment and the best way for us to engage with it.