Reviews newly developed magnetohydrodynamics process of electrical energy production.

The first biography of a visionary biologist whose groundbreaking ideas regarding wildlife and science revolutionized national parks. When twenty-three-year-old George Meléndez Wright arrived in Yosemite National Park in 1927 to work as a ranger naturalist—the first Hispanic person to occupy any professional position in the National Park Service (NPS)—he had already visited every national park in the western United States, including McKinley (now Denali) in Alaska. Two years later, he would organize the first science-based wildlife survey of the western parks, forever changing how the NPS would manage wildlife and natural resources. At a time when national parks routinely fed bears garbage as part of “shows” and killed “bad” predators like wolves, mountain lions, and coyotes, Wright’s new ideas for conservation set the stage for the modern scientific management of parks and other public lands. Tragically, Wright died in a 1936 car accident while working to establish parks and wildlife refuges on the US-Mexico border. To this day, he remains a celebrated figure among conservationists, wildlife experts, and park managers. In this book, Jerry Emory, a conservationist and writer connected to Wright’s family, draws on hundreds of letters, field notes, archival research, interviews, and more to offer both a biography of Wright and a historical account of a crucial period in the evolution of US parks and the wilderness movement. With a foreword by former NPS director Jonathan B. Jarvis, George Meléndez Wright is a celebration of Wright’s unique upbringing, dynamism, and enduring vision that places him at last in the pantheon of the great American conservationists.

First Published in 1996. Part of a series that brings together more than 200 scholarly articles pertaining to the history and development of urban life in the United States during the past two centuries. The physical development of cities and their infrastructure is considered in Volume 2, which focuses on city planning and its origins in the Rural Cemetery Movement, the City Beautiful Movement, and the role of business in advocating more rational and efficient urban places. Volume 2 also contains articles about essential aspects of the urban infra structure and the provision of basic services essential for urban survival—water, sewer, and transportation systems.

This bibliography has been compiled as a companion volume to the Bibliography on Land Settlement issued in 1934 by the United States Department of Agriculture as Miscellaneous Publication 172. It contains selected references to the literature on the economic aspects of land utilization and land policy in the United States and in foreign countries, published for the most part during the period 1918-36.