Author: Michael A. AmundsonPublisher: University Press of Colorado
ISBN: 1492001805
Category : Photography
Languages : en
Pages : 401
Book Description
Showcases this little-known creature thriving the rugged mountains of North America.
Wyoming Revisited
Author: Michael A. AmundsonPublisher: University Press of Colorado
ISBN: 1492001805
Category : Photography
Languages : en
Pages : 401
Book Description
Showcases this little-known creature thriving the rugged mountains of North America.
The Western Range Revisited
Author: Debra L. DonahuePublisher: University of Oklahoma Press
ISBN: 9780806132983
Category : Nature
Languages : en
Pages : 404
Book Description
Livestock grazing is the most widespread commercial use of federal public lands. The image of a herd grazing on Bureau of Land Management or U.S. Forest Service lands is so traditional that many view this use as central to the history and culture of the West. Yet the grazing program costs far more to administer than it generates in revenues, and grazing affects all other uses of public lands, causing potentially irreversible damage to native wildlife and vegetation. The Western Range Revisited proposes a landscape-level strategy for conserving native biological diversity on federal rangelands, a strategy based chiefly on removing livestock from large tracts of arid BLM lands in ten western states: Arizona, California, Colorado, Idaho, Nevada, New Mexico, Oregon, Utah, Washington, Wyoming. Drawing from range ecology, conservation biology, law, and economics, Debra L. Donahue examines the history of federal grazing policy and the current debate on federal multiple-use, sustained-yield policies and changing priorities for our public lands. Donahue, a lawyer and wildlife biologist, uses existing laws and regulations, historical documents, economic statistics, and current scientific thinking to make a strong case for a land-management strategy that has been, until now, "unthinkable." A groundbreaking interdisciplinary work, The Western Range Revisited demonstrates that conserving biodiversity by eliminating or reducing livestock grazing makes economic sense, is ecologically expedient, and can be achieved under current law.
Wyoming
Author: JP GrittonPublisher: Tin House Books
ISBN: 1947793535
Category : Fiction
Languages : en
Pages : 222
Book Description
A Kirkus Best Fiction of 2019 Pick! A cross between Daniel Woodrell and Annie Proulx, Wyoming is about the stubborn grip of inertia and whether or not it is possible to live without accepting oneself. It’s 1988 and Shelley Cooper is in trouble. He’s broke, he’s been fired from his construction job, and his ex-wife has left him for their next door neighbor and a new life in Kansas City. The only opportunity on his horizon is fifty pounds of his brother’s high-grade marijuana, which needs to be driven from Colorado to Houston and exchanged for a lockbox full of cash. The delivery goes off without a hitch, but getting home with the money proves to be a different challenge altogether. Fueled by a grab bag of resentments and self punishment, Shelley becomes a case study in the question of whether it’s possible to live without accepting yourself, and the dope money is the key to a lock he might never find. JP Gritton’s portrait of a hapless aspirant at odds with himself and everyone around him is both tender and ruthless, and Wyoming considers the possibility of redemption in a world that grants forgiveness grudgingly, if at all.
New Publications of the U.S. Geological Survey
Author: Geological Survey (U.S.)Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 100
Book Description
The Art and Life of Merritt Dana Houghton in the Northern Rockies, 1878-1919
Author: Michael A. AmundsonPublisher: University Press of Colorado
ISBN: 1646423666
Category : History
Languages : en
Pages : 239
Book Description
Between 1891 and 1915, pen-and-ink artist Merritt Dana Houghton made over 200 bird’s-eye sketches of towns, ranches, mines, businesses, historic sites, and animals in Wyoming, northern Colorado, Montana, Idaho, and Washington state. Historian Michael A. Amundson brings these many views together for the first time in these pages. This lavishly illustrated biography details Houghton’s life and work from his birth in Michigan in 1846 to his death in 1919 in Spokane through extensive genealogical records, newspaper accounts, and his illustrations—including historic ranches and bird’s-eye views of Fort Collins, Colorado; Dillon, Montana; and Spokane, Washington and the only known illustrations of long-lost places like Pearl, Colorado, and Rambler, Wyoming. Also included is reproduction of a four-foot-by-eight-foot view of Sheridan, Wyoming and a sixty-image sample portfolio of his best-preserved illustrations organized by type. Houghton’s work depicts the infrastructure of the new settler society that was remaking the West in the late nineteenth century and early twentieth century, and Amundson demonstrates how Houghton’s vision of the American West remains active today.
U.S. Geological Survey Bulletin
Author: Archean and Early Proterozoic Tectonic Framework of North-Central United States and Adjacent Canada
Author: Paul Kibler SimsPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 20
Book Description
U.S. Geological Survey Bulletin
Author: Paul Kibler SimsPublisher:
ISBN:
Category : Faults (Geology)
Languages : en
Pages : 268
Book Description
The Early Proterozoic Michigamme Formation of northern Michigan was deposited in the southeastern part of the Animikie basin. The formation conformably overlies the Goodrich Quartzite and comprises three widespread members a lower member of thin-bedded shale, siltstone, and sandstone; the Bijiki Iron-formation Member; and an upper member of tur- biditic graywacke, siltstone, and mudstone and a few local members. The Goodrich Quartzite is interpreted as having been deposited in a tidally influenced shallow marine environ- ment. The lower member of the Michigamme is interpreted as having been deposited in a tidally influenced environment, the iron-formation member as having been deposited below wave base in somewhat deeper water, and the upper member as having been deposited in still deeper water with turbidity currents being a major depositional mechanism. Several lines of evidence including paleocurrents, paleo- geographic setting, and neodymium isotopes suggest that the graywacke of the southern part of the outcrop area was derived from the south (Early Proterozoic Wisconsin magmatic terranes, Archean miniplates, and older Early Proterozoic sedimentary units formed on the continental margin), and that the graywacke in the northern area was derived from an Archean terrane to the north. The tectonic model that best fits the available data is a northward-migrating foreland basin.
The Three-Minute Outdoorsman Returns
Author: Robert M. ZinkPublisher: University of Nebraska Press
ISBN: 1496212940
Category : Nature
Languages : en
Pages : 312
Book Description
Spending time in nature can raise some serious questions. After contemplating your own mortality, you may start to wonder: Why don’t deer noses freeze in the winter? What does mammoth taste like? Do fish feel pain? These are important questions, and Robert M. Zink has the answers. Bringing together the common and the enigmatic, The Three-Minute Outdoorsman Returns includes over seventy three-minute essays in which Zink responds to the queries that have yet to cross your mind. Drawing on his zoological background, Zink condenses the latest scientific discoveries and delivers useful, entertaining information on the great outdoors. Can a sheep’s horns be too big? Was the Labrador duck a hybrid? Why did I miss that clay target? A large section on deer covers topics ranging from deer birth control backfiring, new information on Chronic Wasting Disease, supplemental feeding, and deer genetics. Other essays explore land, aquatic animals, and humanity’s relationship with nature, thus making this book of wild science an essential for any outdoors person.
Surface Geochemistry in Petroleum Exploration
Author: S.A. TedescoPublisher: Springer Science & Business Media
ISBN: 1461526604
Category : Science
Languages : en
Pages : 593
Book Description
The application of surface geochemical methods to finding petroleum is based on the detection of hydrocarbons in the soil that have leaked from a petroleum reservoir at depth. While the seal over the deposit was once considered impermeable, surface geochemistry data now show that such leakage is a common occurrence. Despite its simplicity and low costs, surface geochemistry remains controversial because, until now, there was no objective and in-depth treatment of the various methods of surface geochemistry for oil exploration. Written by a successful oil finder, this practical guide: * surveys a broad array of surface geochemistry techniques, from soil gases to microbiology, and provides clear strategies for applying them to the high-stakes art of petroleum exploration * offers numerous case studies, both successes and failures, to show the strengths and weaknesses of different approaches * examines statistical and spatial variation, surveys and models in surface geochemistry, demonstrating how each analytical tool can be used to optimize accuracy * integrates surface geochemistry data interpretation with data from conventional methods of oil exploration, and considers the economics of surface geochemical approaches * discusses key topics that have been neglected in the literature, such as grid design and the effects of soils. Geologists, geophysicists, geological engineers and exploration managers involved in petroleum exploration will gain valuable insights from this volume. By presenting and evaluating each method of surface geochemistry in a neutral tone, this book enables the reader to select and employ these methods with greater confidence.