wyszukanych pozycji: 1579
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The Iditarod Trail (Seward-Nome Route) and other Gold Rush Trails
ISBN: 9781484941423 / Angielski / Miękka / 2013 / 234 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Study of the routes and their potential for public enjoyment related to the Gold Rush Era.
Study of the routes and their potential for public enjoyment related to the Gold Rush Era.
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cena:
92,26 |
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Transformers: Basics, Maintenance, and Diagnostics
ISBN: 9781478145929 / Angielski / Miękka / 2012 / 58 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Transformers have been used at power plants since the inception of alternating-current generation, a century ago. While operating principles of transformers remain the same, the challenges of maintaining and testing transformers have evolved along with transformer design and construction. This book is about the basics, maintenance and diagnostics of transformers.
Transformers have been used at power plants since the inception of alternating-current generation, a century ago. While operating principles of transf...
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cena:
72,20 |
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Department of the Interior Aviation Life Support Equipment: Flight Helmet User's Guide June 2008
ISBN: 9781512245769 / Angielski / Miękka / 2015 / 28 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |
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Service Sign Manual: U.S. Fish and Wildlife Service
ISBN: 9781505906103 / Angielski / Miękka / 2015 / 158 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |
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Assessment of the U.S. Fish and Wildlife Service Office of Law Enforcement
ISBN: 9781512160246 / Angielski / Miękka / 2015 / 30 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |
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Twenty-Fourth Annual Report of the Director of the United States Geological Survey to the Secretary of the Interior
ISBN: 9781499211511 / Angielski / Miękka / 2014 / 346 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. During the fiscal year 1902-3 the work of the Geological Survey, in geology, paleontology, geography, topography, forestry, chemistry, physics, hydrography, reclamation of arid lands, statistics of mining and mineral resources, etc, etc., was carried forward on the basis established in former years and in accordance with the plan of operations approved by the Secretary of the Interior.
During the fiscal year 1902-3 the work of the Geological Survey, in geology, paleontology, geography, topography, forestry, chemistry, physics, hydrog...
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cena:
96,27 |
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Native American Oral History and Cultural Interpretation in Rocky Mountain National Park
ISBN: 9781499264036 / Angielski / Miękka / 2014 / 242 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This book is designed to provide original ethnographic detail on the very real connections to an ancestral homeland still held by Arapaho and the Ute American Indians. As such, the data relies heavily on oral traditions, shared memories of place, community, and loss. It also examines how culture is inscribed onto the landscape in a real rather than imagined (or theoretical) fashion. It relies heavily on perspectives of place as shared with the author by Native people whose presence in the Park sparked memories, thoughtful reflections, attitudes, and stories. This collection is intended, in...
This book is designed to provide original ethnographic detail on the very real connections to an ancestral homeland still held by Arapaho and the Ute ...
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cena:
184,40 |
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Simulations of Groundwater Flow and Particle Tracking Analysis in the Area Contributing Recharge to a Public-Supply Well near Tampa, Florida, 2002-05
ISBN: 9781496111340 / Angielski / Miękka / 2014 / 62 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Groundwater provided public drinking-water supplies for 37 percent the population of the United States in 2000. Within the State of Florida, the reliance on groundwater for drinking water is much greater- 80 percent of the population relied on groundwater for publicity supplied drinking water in 2000.
Groundwater provided public drinking-water supplies for 37 percent the population of the United States in 2000. Within the State of Florida, the relia...
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cena:
68,19 |
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Texture-Based Automated Lithological Classification Using Aeromagnetic Anomaly Images
ISBN: 9781496029997 / Angielski / Miękka / 2014 / 134 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Aeromagnetic anomaly images are geophysical prospecting tools frequently used in the exploration of metalliferous minerals and hydrocarbons.
Aeromagnetic anomaly images are geophysical prospecting tools frequently used in the exploration of metalliferous minerals and hydrocarbons.
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cena:
72,20 |
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Emergency Assessments of Postfire Debris-Flow Hazards for the 2009 La Brea, Jesusita, Guiberson, Morris, Sheep, Oak Glen, Pendleton, and Cottonwood Fi
ISBN: 9781495374104 / Angielski / Miękka / 2014 / 36 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
64,17 |
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Evaluation of Oil and Gas Platforms on the Louisiana Continental Shelf for Organisms with Biotechnology Potential
ISBN: 9781505551501 / Angielski / Miękka / 2015 / 66 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. This project was developed in response to MMS's recognition that offshore oil and gas platforms may serve as a harvestable source of organisms with pharmaceutical or other commercial applications. The first concern of this study, therefore, was, to identify the organisms that make up the biofouling or epifaunal communities on platforms. The second objective of this study was to preliminarily determine the potential of any of these organisms to be source of pharmaceuticals or any other commercially important products. Finally, the concentration and distribution of potentially important species...
This project was developed in response to MMS's recognition that offshore oil and gas platforms may serve as a harvestable source of organisms with ph...
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cena:
64,17 |
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Protocols for Collection of Streamflow, Water-Quality, Streambed-Sediment, Periphyton, Macroinvertebrate, Fish, and Habitat Data to Describe Stream Qu
ISBN: 9781495960963 / Angielski / Miękka / 2014 / 64 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The city of Wichita's water supply currently (2012) comes from two primary sources: Cheney Reservoir and the Wichita Equus Beds aquifer well field (fig. 1). Because future water demands will exceed the capacity of the current water supply, the city of Wichita's Water Utilities Department developed an Integrated Local Water Supply (ILWS) Plan. One of the principal components of the ILWS Plan to increase the city of Wichita's available water supply for their future water demands through 2050 is the artificial recharge of the Equus Beds aquifer (City of Wichita, 1993).
The city of Wichita's water supply currently (2012) comes from two primary sources: Cheney Reservoir and the Wichita Equus Beds aquifer well field (fi...
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cena:
68,19 |
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Tribal and Other Trust Funds and Individual Indian Monies Trust Funds Managed by the U.S. Department of the Interior Office of the Special Trustee for
ISBN: 9781512197709 / Angielski / Miękka / 2015 / 42 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |
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River-Aquifer Exchanged in the Yakima River Basin, Washington
ISBN: 9781502526076 / Angielski / Miękka / 2014 / 108 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Five categories of data are analyzed to enhance understanding of river-aquifer exchanges- the processes by which water moves between stream channels and the adjacent groundwater system- in the Yakima River basin.
Five categories of data are analyzed to enhance understanding of river-aquifer exchanges- the processes by which water moves between stream channels a...
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cena:
68,19 |
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Effects of Subsea Processing on Deepwater Environments in the Gulf of Mexico
ISBN: 9781506197197 / Angielski / Miękka / 2015 / 82 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
63,21 |
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Uranium-Vanadium Deposits of the Slick Rock District, Colorado
ISBN: 9781496082572 / Angielski / Miękka / 2014 / 92 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The area of the Slick Rock district saw the first production of uranium on the Colorado Plateau. Four periods of mining followed, initially for uranium from about 1900 to 1910, then for radium to about 1923. Following a decade of inactivity, mining resumed, this time for recovery of vanadium, in the early 1930s until 1944. Mining began again in 1949 for major production of uranium, with vanadium as a byproduct. This period lasted until 1983, ending when the price of uranium went into serious decline. Presently (2008) renewed interest in demand for uranium is pointing toward additional mining...
The area of the Slick Rock district saw the first production of uranium on the Colorado Plateau. Four periods of mining followed, initially for uraniu...
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cena:
68,19 |
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Management of Real Property Government of the Virgin Islands
ISBN: 9781511631198 / Angielski / Miękka / 2015 / 34 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |
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A Comparison of Turbidity-Based and Streamflow-Based Estimates of Suspended-Sediment Concentrations in Three Chesapeake Bay Tributaries
ISBN: 9781496124104 / Angielski / Miękka / 2014 / 44 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Fluvial transport of sediment into the Chesapeake Bay estuary is a persistent water-quality issue with major implications for the overall health of the bay ecosystem. Accurately and precisely estimating the suspended-sediment concentrations (SSC) and loads that are delivered to the bay, however, remains challenging. Although manual sampling of SSC produces an accurate series of point-in-time measurements, robust extrapolation to unmeasured periods (especially highflow periods) has proven to be difficult. Sediment concentrations typically have been estimated using regression relations between...
Fluvial transport of sediment into the Chesapeake Bay estuary is a persistent water-quality issue with major implications for the overall health of th...
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cena:
68,19 |
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Assessing Total Nitrogen in Surface-Water Samples?Precision and Bias of Analytical and Computational Methods
ISBN: 9781497485556 / Angielski / Miękka / 2014 / 46 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The characterization of total-nitrogen (TN) concentrations is an important component of many surface-waterquality programs. However, three widely used methods for the determination of total nitrogen-(1) derived from the alkaline-persulfate digestion of whole-water samples (TN-A); (2) calculated as the sum of total Kjeldahl nitrogen and dissolved nitrate plus nitrite (TN-K); and (3) calculated as the sum of dissolved nitrogen and particulate nitrogen (TN-C)- all include inherent limitations. A digestion process is intended to convert multiple species of nitrogen that are present in the sample...
The characterization of total-nitrogen (TN) concentrations is an important component of many surface-waterquality programs. However, three widely used...
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cena:
68,19 |
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Biological Assessment and Streambed-Sediment Chemistry of Streams in the Indianapolis Metropolitan Area, Indiana, 2003?2008
ISBN: 9781499649826 / Angielski / Miękka / 2014 / 74 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
68,19 |