Read e-book online Rough-Hewn Land: A Geologic Journey from California to the PDF

By Keith Heyer Meldahl

ISBN-10: 0520259351

ISBN-13: 9780520259355

ISBN-10: 0520275772

ISBN-13: 9780520275775

"Unfold a map of North America," Keith Heyer Meldahl writes, "and the very first thing to snatch your eye is the daring shift among the nice Plains and the Rocky Mountains." during this soaking up ebook, Meldahl takes readers on a 1000-mile-long box journey again via greater than a hundred million years of deep time to discover America’s such a lot remarkable and scientifically exciting landscapes. He locations us at the outcrops, rock hammer in hand, to envision the proof for the way those rough-hewn lands got here to be. We see California and its gold assembled from items of previous ocean ground and the relentless hobbies of the Earth’s tectonic plates. We witness the beginning of the Rockies. And we examine the violent earthquakes that proceed to form the zone this day. Into the West’s geologic tale, Meldahl additionally weaves its human historical past. As we keep on with the adventures of John C. Frémont, Mark Twain, the Donner celebration, and different ancient characters, we learn the way geologic forces have formed human event long ago and the way they direct the destiny of the West today.

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Rough-Hewn Land: A Geologic Journey from California to the Rocky Mountains by Keith Heyer Meldahl


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