Inland Wetlands of the United States PDF Download

Author: Richard Hale Goodwin
Publisher:
ISBN:
Category : Natural monuments
Languages : en
Pages : 562

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Author: Neil I. Burk
Publisher: Utah Geological Survey
ISBN: 1557917434
Category : Groundwater flow
Languages : en
Pages : 42

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Book Description
This study indicates that wetlands in Tooele Valley are endangered. The threats posed are from drought and increased development due to population growth, which could dramatically affect the amount of water the wetlands receive. -- sticker on back of disc cover.

Author: James R. Wilson
Publisher: Utah Geological Survey
ISBN: 1557913366
Category : Nature
Languages : en
Pages : 156

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Book Description
With the tremendous growth of population in this and neighboring states, there are more collectors than ever before and with the rapidly escalating prices for mineral and fossil specimens in the retail market, there is a great demand for displayable material. It has become necessary for professional geologists, hobby collectors, and commercial collectors to recognize each others existence and to try to work together within a framework of regulation, courtesy, and common sense so that material of scientific value is not lost and undue restrictions are not placed upon collecting. There is a continuing need for collectors and professionals to work together with resource managers and legislators to develop workable laws and rules affecting the collecting of minerals and fossils. This publication contains details information about collecting areas, divided by county to make for ease of use. Each collecting area contains information about the minerals, rocks, or fossils present, map recommendations, and other helpful tips on getting to the sites.

Author: Lehi F. Hintze
Publisher: Utah Geological Survey
ISBN: 1557916926
Category : Science
Languages : en
Pages : 324

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Book Description
This bulletin serves not only to introduce the non-geologist to the rich geology of Millard County, but also to provide professional geologists with technical information on the stratigraphy, paleontology, and structural geology of the county. Millard County is unique among Utah’s counties in that it contains an exceptionally complete billion-year geologic record. This happened because until about 200 million years ago the area of present-day Millard County lay near sea level and was awash in shallow marine waters on a continental shelf upon which a stack of fossil-bearing strata more than 6 miles (10 km) thick slowly accumulated. This bulletin summarizes what is known about these strata, as well as younger rocks and surficial deposits in the county, and provides references to scientific papers that describe them in greater detail. Mountains North 30 x 60 (1:100,000-scale) quadrangles. These companion maps and this bulletin portray the geology of Millard County more completely and accurately than any previously published work.

Author: Mark Hengesbaugh
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 228

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Book Description
From flying squirrels on high wooded plateaus to hanging gardens in redrock canyons, the Intermountain West is home to some of the world's rarest and most fascinating animals and plants. Creatures of Habitat details many unique but little-known talents of this region's strange and wonderful wild inhabitants and descibes their connections with native environments. For example, readers will learn about the pronghorn antelope's supercharged cardiovascular system, a brine shrimp-powered shorebird that each year flies nonstop from the Great Salt Lake to Central Argentina, and a rare mustard plant recently discovered on Mount Ogden. Emphasizing how increasing loss and degradation of habitat hinders native species' survival, Mark Gerard Hengesbaugh discusses what is happening to wildlife and wild places and what is being done about it. Well illustrated, this book has habitat maps, pen-and-ink illustrations, and fifty photos of wildlife and wild places selected by photo editor Dan Miller. Also included are guides to wildlife viewing and lists of Utah species, including those considered sensitive, threatened, or endangered.

Author: Douglas A. Sprinkel
Publisher:
ISBN:
Category : Travel
Languages : en
Pages : 676

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Book Description
General geology papers and road logs for the Millenium Field Conference in Utah.

Author: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Environment
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 626

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Book Description

Author: Robert H. Webb
Publisher: University of Arizona Press
ISBN: 9780816525881
Category : Science
Languages : en
Pages : 482

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Book Description
Woody wetlands constitute a relatively small but extremely important part of the landscape in the southwestern United States. These riparian habitats support more than one-third of the regionÕs vascular plant species, are home to a variety of wildlife, and provide essential havens for dozens of migratory animals. Because of their limited size and disproportionately high biological value, the goal of protecting wetland environments frequently takes priority over nearly all other habitat types. In The Ribbon of Green, hydrologists Robert H. Webb, and Stanley A. Leake and botanist Raymond M. Turner examine the factors that affect the stability of woody riparian vegetation, one of the largest components of riparian areas. Such factors include the diversion of surface water, flood control, and the excessive use of groundwater. Combining repeat photography with historical context and information on species composition, they document more than 140 years of change. Contrary to the common assumption of widespread losses of this type of ecosystem, the authors show that vegetation has increased on many river reaches as a result of flood control, favorable climatic conditions, and large winter floods that encourage ecosystem disturbance, germination, and the establishment of species in newly generated openings. Bringing well-documented and accessible insights to the ecological study of wetlands, this book will influence our perception of change in riparian ecosystems and how riparian restoration is practiced in the Southwest, and it will serve as an important reference in courses on plant ecology, riparian ecology, and ecosystem management.

Author: Lehi F. Hintze
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Utah State University. Cooperative Extension Service
Publisher:
ISBN: 9780988889118
Category : Herbaceous plants
Languages : en
Pages : 182

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Book Description
This guide is meant to serve as a help identifying many of the wildflowers and other herbaceous species common to the rangelands, forests, and farmlands of Utah. It is not an exhaustive guide to the plants contained herein, nor is it a comprehensive summary of all the wildflowers and herbaceous species of Utah.