Petrified Forest National Park

Petrified Forest National Park

Author: George M. Lubick

Publisher: University of Arizona Press

Published: 1996-04

Total Pages: 228

ISBN-13: 9780816516292

DOWNLOAD EBOOK

Yellowstone, Yosemite, the Grand Canyon--a few American national parks enjoy amusement-park status, eclipsing many other beautiful and significant parks due to their heavy political support and spectacular sights. Visitors to Petrified Forest National Park in northeastern Arizona can escape from the litter, snack bars, and crowds of the recreational parks to a 200-million-year-old ecosystem locked in stone. Enhanced by the unrivaled, colorful beauty of the adjacent Painted Desert, Petrified Forest National Park has captivated visitors since the area was discovered by early explorers. The history of the huge fossilized forest parallels that of Arizona. It was discovered and looted by adventurers and largely ignored by the government until President Theodore Roosevelt made it a national monument in 1906. The forest's location along Route 66 brought a large number of visitors during the time it enjoyed only monument status, but lack of funding for protection allowed much damage and theft of fossilized wood. Petrified Forest National Park: A Wilderness Bound in Time speeds the reader on an ancient ecological journey, from the time of dinosaurs to the discovery of their Triassic fossils and on through a century of political maneuvering to create a place for the forest in American history. George Lubick describes how a dedicated few understood the environmental importance as well as the unique beauty of the park's Triassic Chinle Formation and the Painted Desert. Nearly a million people "visit the Triassic" annually; this environmental history of the ancient forest is important for those who know the park as well as those interested in natural America. Petrified Forest National Park is one of the few complete histories of any national park, a well-told, balanced treatment of the environmental, political, and historical factors that shape America's natural history.


Perspectives on the History of Higher Education

Perspectives on the History of Higher Education

Author: Roger L. Geiger

Publisher: Routledge

Published: 2017-07-05

Total Pages: 212

ISBN-13: 1351500058

DOWNLOAD EBOOK

Volume Twenty-Five of Perspectives on the History of Higher Education, the silver anniversary edition, offers three fresh contributions to the understanding of American higher education in the nineteenth century and three historical perspectives on topics of contemporary concern.The divergent paths of antebellum colleges in the North and South have long been recognized. Stephen Tomlinson and Kevin Windham discuss Alva Woods, who moved from Calvinist New England to preside over the new University of Alabama. Woods personified the commitment to evangelical Protestantism and rigid student discipline that prevailed in northern colleges of that era, but in Tuscaloosa confronted the sons of planters, raised to respect mainly independence, power, and the Southern code of honor. Adam Nelson considers geology, a crucially important science in early America that existed on the periphery of higher education but eventually exerted pressure for intellectual modernization. He portrays the small community of scientific pioneers who sought the latest scientific knowledge from Europe, surveyed the mineral wealth of American states, and advocated for science in the college curriculum.Beginning in the 1930s, the National Research Council waged an organized campaign to encourage academic patenting and centralize it within one organization. Jane Robbins explains the crosscurrents of interests that plagued and eventually scuttled that effort, but that set the stage for the contemporary practice of university patenting. Robert Hampel examines how, for more than four decades, students at Yale University took a major responsibility for learning into their own hands by publishing a Critique of courses. He analyzes these documents to determine if their aims were to identify easy or challenging offerings, and finds that this effort produced highly responsible articles. A review essay by Doris Malkmus sheds new light on the experience of co-eds in


Henry Darwin Rogers, 1808–1866

Henry Darwin Rogers, 1808–1866

Author: Patsy Gerstner

Publisher: University of Alabama Press

Published: 2014-12-20

Total Pages: 326

ISBN-13: 0817358196

DOWNLOAD EBOOK

Henry Darwin Rogers is a familiar figure in the history of American geology, especially as the director of the first state geological surveys of New Jersey and Pennsylvania. Although best remembered for the survey work, Rogers considered his theory of mountain elevation to be his most important scientific legacy. Based on studies of the Appalachian Mountains, Rogers's elevation theory was the first American explanation of the dynamics of elevation. As a study of the Pennsylvania survey, this volume offers new insight into the origin and problems associated with early surveys. As a study of Rogers's life and work, it presents a portrait of a man with strong convictions and dedication and examines the development and application of his ideas.


The European Journals of William Maclure

The European Journals of William Maclure

Author: William Maclure

Publisher: American Philosophical Society

Published: 1988

Total Pages: 896

ISBN-13: 9780871691712

DOWNLOAD EBOOK

William Maclure (1763-1840) was an Amer. geologist & philanthropist who traveled extensively in Europe during the early years of the 19th century, conducting geological surveys & collecting rock & mineral specimens for schools & scientific institutions in the U.S. He has been called "the Father of Modern Geology" for the extraordinary feat of having made a one-man geological survey of the eastern U.S. from Maine to Georgia, & from the Mississippi to the Atlantic. Maclure used his wealth to support such institutions as the Acad. of Natural Sciences of Phila. & to subsidize the work of a number of scientists & teachers. He was also concerned with the reform of education & set up libraries & schools for children of the lower classes. Scholars have questioned why Maclure retired early to devote the rest of his life to science & reform. Some answers may be found in this vol., which includes transcriptions from microfilm of some 20 journals which Maclure kept during his travels & research in Europe; they span the years 1805-15 & 1820-25. Illus.


The Humboldt Current

The Humboldt Current

Author: Aaron Sachs

Publisher: Oxford University Press, USA

Published: 2007

Total Pages: 510

ISBN-13: 0199215197

DOWNLOAD EBOOK

Cornell University history and American studies professor Aaron Sachs offers a masterly intellectual history of the impact of 19th-century explorer Alexander von Humboldt on American culture and science.


The Boatman

The Boatman

Author: Robert M. Thorson

Publisher: Harvard University Press

Published: 2017-04-24

Total Pages: 365

ISBN-13: 0674977726

DOWNLOAD EBOOK

As a backyard naturalist and river enthusiast, Henry David Thoreau was keenly aware of the many ways in which humans had altered the waterways and meadows of his beloved Concord River Valley. A land surveyor by trade, he recognized that he was as complicit in these transformations as the bankers, builders, and elected officials who were his clients. The Boatman reveals the depth of his knowledge about the river as it elegantly chronicles his move from anger to lament to acceptance of how humans had changed a place he cherished even more than Walden Pond. “A scrupulous account of the environment Thoreau loved most... Thorson argues convincingly—sometimes beautifully—that Thoreau’s thinking and writing were integrally connected to paddling and sailing.” —Wall Street Journal “An in-depth account of Thoreau’s lifelong love of boats, his skill as a navigator, his intimate knowledge of the waterways around Concord, and his extensive survey of the Concord River.” —Robert Pogue Harrison, New York Review of Books “An impressive feat of empirical research...an important contribution to the scholarship on Thoreau as natural scientist.” —Los Angeles Review of Books “The Boatman presents a whole new Thoreau—the river rat. This is not just groundbreaking, but fun.” —David Gessner, author of All the Wild That Remains


California Earthquakes

California Earthquakes

Author: Carl-Henry Geschwind

Publisher: JHU Press

Published: 2003-04-30

Total Pages: 348

ISBN-13: 0801873606

DOWNLOAD EBOOK

Winner of the Book Prize of the Forum for the History of Science in America from the History of Science Society In 1906, after an earthquake wiped out much of San Francisco, leading California officials and scientists described the disaster as a one-time occurrence and assured the public that it had nothing to worry about. California Earthquakes explains how, over time, this attitude changed, and Californians came to accept earthquakes as a significant threat, as well as to understand how science and technology could reduce this threat. Carl-Henry Geschwind tells the story of the small group of scientists and engineers who—in tension with real estate speculators and other pro-growth forces, private and public—developed the scientific and political infrastructure necessary to implement greater earthquake awareness. Through their political connections, these reformers succeeded in building a state apparatus in which regulators could work together with scientists and engineers to reduce earthquake hazards. Geschwind details the conflicts among scientists and engineers about how best to reduce these risks, and he outlines the dramatic twentieth-century advances in our understanding of earthquakes—their causes and how we can try to prepare for them. Tracing the history of seismology and the rise of the regulatory state and of environmental awareness, California Earthquakes tells how earthquake-hazard management came about, why some groups assisted and others fought it, and how scientists and engineers helped shape it.