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Most water control projects in the American West depend on huge gravity dams, whose stability lies in massive quantities of concrete and earth or rock fill. In the early twentieth century, John S. Eastwood designed novel dams that minimized the concrete necessary for construction.

Eastwood s multiple-arch designs proved less expensive than comparable gravity dams. Yet he faced the opposition of a powerful cadre of engineers, financiers, and politicians who believed the distinctive appearance of multiple-arch dams did not inspire public confidence. Donald C. Jackson offers compelling...

In Pastoral and Monumental, Donald C. Jackson chronicles America's longtime fascination with dams as represented on picture postcards from the late nineteenth to the mid-twentieth century. Through over four hundred images, Jackson documents the remarkable transformation of dams and their significance to the environment and culture of America.

Initially, dams were portrayed in pastoral settings on postcards that might jokingly proclaim them as "a dam pretty place." But scenes of flood damage, dam collapses, and other disasters also captured people's attention. Later, images of...

In a book that is destined to generate heated debate and social analysis, noted sports attorney Donald Maurice Jackson attacks the high incidence of criminality and irresponsible conduct among African American athletes as well as the root causes of their inappropriate behavior. Discrimination, selectively harsh treatment, outright racism, irresponsible conduct, breakdown in the African American family.which factor most frequently lands African American athletes behind bars? From youth leagues to colleges, from high schools to professional sports leagues, Jackson attacks these issues head...

In a book that is destined to generate heated debate and social analysis, noted sports attorney Donald Maurice Jackson attacks the high incidence of criminality and irresponsible conduct among African American athletes as well as the root causes of their inappropriate behavior. Discrimination, selectively harsh treatment, outright racism, irresponsible conduct, breakdown in the African American family.which factor most frequently lands African American athletes behind bars? From youth leagues to colleges, from high schools to professional sports leagues, Jackson attacks these issues head...

Trundling along in essentially the same form for some 220 million years, turtles have seen dinosaurs come and go, mammals emerge, and humankind expand its dominion. Is it any wonder the persistent reptile bested the hare? In this engaging book physiologist Donald Jackson shares a lifetime of observation of this curious creature, allowing us a look under the shell of an animal at once so familiar and so strange.

Here we discover how the turtle's proverbial slowness helps it survive a long, cold winter under ice. How the shell not only serves as a protective home but also...

Although he did not travel farther inland than the slopes of the Appalachians, Thomas Jefferson must take his place alongside Zebulon Pike, Kit Carson, Jim Bridger, and Lewis and Clark--the men who blazed the great western trails. Donald Jackson cogently recounts Jefferson s fundamental role in promoting and shaping the exploration, settlement, and development of the Trans-Mississippi West.