Most people think of Nevada as a land of casinos and drive-in wedding chapels punctuating vast expanses of desolate desert. But at the heart of the Basin and Range province, the Silver State is also a geologist's playground, with great topographic relief
Standing before any of southern Utah's enigmatic landforms, it's clear, there's a story here. This reference explores the stories behind 33 sites, some world-famous, others off the beaten path. Includes 146 black-and-white photographs, 31 maps, 37 black-and-white figures, bibliography, glossary, and index.
Eastern California boasts the greatest dryland relief in the contiguous United States, offering a rich variety of environments and spectacular geology. Illustrated with photographs, maps, and diagrams, Geology Underfoot in Death Valley and Owens Valley provides an on-the-ground look at the processes sculpting the terrain in this land of extremes for everyone interested in how the earth works.
California's geology makes headlines when faults shift, volcanoes puff steam, and coastal bluffs fall into the sea. This book explores the state's recent rumblings and tremulous past with the aid of full color illustrations. Photographs showcase multihued rock, from red chert and green serpentinite to blue schist and gray granite. The geologic information, particularly for the Klamath Mountains, Modoc Plateau, and northern Sierra Nevada, has been updated to reflect new geologic understanding of these complex areas. Features detailed, easy to read color geologic road maps based on the 2010 Geologic Map of California.
While visiting more than twenty-seven amazing sites, you�ll discover why many of Yosemite�s domes shed rock shells like onion layers, what happens when a volcano erupts under a glacial lake, and why rocks seem to be almost continually tumbling from the region�s cliffs.
The Silver State has some of the most diverse geology in the United States, and much of it lies in plain sight thanks to the arid climate of the Great Basin. --Publisher.
"Rough-Hewn Land tells the geologic story of the American West--the story of its rocks, rivers, mountains, earthquakes, and mineral wealth, including gold. It tells it by taking you on a 1000-mile-long field trip across the rough side of the continent from the California coast to the Rocky Mountains. This book puts you on the outcrop, geologic hammer in hand, to explore the evidence for how the spectacular, rough-hewn lands of the West came to be. When North America broke free from Eurasia and Africa some 200 million years ago, it triggered a cascade of violent geologic events that shaped the West we see today. As the west-moving continent crunched across the seabed of the ancient Pacific, islands and assorted pieces of ocean floor collected against its prow to build California--and plant gold there too. Meanwhile, mountains squeezed upward from California to Colorado, and vast quantities of molten rock seeded the crust with precious metals while spewing volcanic fire across the land. Later, the land stretched like an accordion to form the washboard-like Basin and Range province and Great Basin within it, while California began to crackle along the San Andreas fault. Throughout the West today, a near-constant drumroll of earthquakes testifies to a world still reshaping itself in response to the ceaseless movements of the Earth's tectonic plates. Rough-Hewn Land weaves these stories into the human history of the West. As we follow the adventures of John C. Frémont, Mark Twain, the Donner party, and other historic characters, we see how geologic forces have shaped human experience, just as they direct the fate of the West today"--
Taking readers along the 2,000-mile California Gold Trail, Meldahl uses the diaries and letters of the 1849 settlers to reveal how geology and topography directly affected our nations westward expansion.