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:
94,54 |
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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:
73,98 |
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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:
98,66 |
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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:
69,87 |
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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:
69,87 |
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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:
69,87 |
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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:
188,96 |
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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:
69,87 |
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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:
73,98 |
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Simulation of Groundwater Flow in the Coastal Plain Aquifer System of Virginia
ISBN: 9781496120595 / Angielski / Miękka / 2014 / 126 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The groundwater model documented in this report simulates the transient evolution of water levels in the aquifers and confining units of the Virginia Coastal Plain and adjacent portions of Maryland and North Carolina since 1890. Groundwater withdrawals have lowered water levels in Virginia Coastal Plain aquifers and have resulted in drawdown in the Potomac aquifer exceeding 200 feet in some areas. The discovery of the Chesapeake Bay impact crater and a revised conceptualization of the Potomac aquifer are two major changes to the hydrogeologic framework that have been incorporated into the...
The groundwater model documented in this report simulates the transient evolution of water levels in the aquifers and confining units of the Virginia ...
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cena:
69,87 |
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Quality of Volatile Organic Compound Data from Groundwater and Surface Water for the National Water-Quality Assessment Program, October 1996?December
ISBN: 9781499639605 / Angielski / Miękka / 2014 / 142 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
73,98 |
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Loop Current Frontal Eddies Based on Satellite Remote-Sensing and Drifter Data
ISBN: 9781505551341 / Angielski / Miękka / 2015 / 94 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The over-arching goal of this project was to develop and apply new remote sensing methodologies to improve upon the surveillance of ocean features and the understanding of near surface circulation processes in the Gulf of Mexico (GoM). The Loop Current (LC) and its associated eddies are the most energetic ocean circulation features in the GoM, exhibiting surface current velocities of 1-2 m/s. As oil and gas exploration and drilling moves into deeper water, a better understanding of circulation processes and energetic current events associated with the LC will increase in importance for the...
The over-arching goal of this project was to develop and apply new remote sensing methodologies to improve upon the surveillance of ocean features and...
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cena:
65,75 |
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Crims Island?Restoration and Monitoring of Juvenile Salmon Rearing Habitat in the Columbia River Estuary, Oregon, 2004?10
ISBN: 9781502525871 / Angielski / Miękka / 2014 / 60 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Under the 2004 Biological Opinion for operation of the Federal Columbia River Power System released by the National Marine Fisheries Service, the U.S. Army Corps of Engineers (USACE), the Bonneville Power Administration (BPA), and the Bureau of Reclamation (Reclamation) were directed to restore more than 4,047 hectares (10,000 acres) of tidal marsh in the Columbia River estuary by 2010. Restoration of Crims Island near Longview, Washington, restored 38.1 hectares of marsh and swamp in the tidal freshwater portion of the lower Columbia River.
Under the 2004 Biological Opinion for operation of the Federal Columbia River Power System released by the National Marine Fisheries Service, the U.S....
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cena:
65,75 |
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Vegetation, Substrate, and Eolian Sediment Transport at Teesto Wash, Navajo Nation, 2009?2012
ISBN: 9781499649130 / Angielski / Miękka / 2014 / 80 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
69,87 |
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ARRA-Funded VS30 Measurements Using Multi-Technique Approach at Strong-Motion Stations in California and Central-Eastern United States
ISBN: 9781499248401 / Angielski / Miękka / 2014 / 66 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Funded by the 2009 American Recovery and Reinvestment Act (ARRA), we conducted geophysical site characterizations at 191 strong-motion stations: 187 in California and 4 in the Central-Eastern United States (CEUS). The geophysical methods used at each site included passive and active surface-wave and body-wave techniques. Multiple techniques were used at most sites, with the goal of robustly determining VS (shear-wave velocity) profiles and VS30 (the time-averaged shear-wave velocity in the upper 30 meters depth).
Funded by the 2009 American Recovery and Reinvestment Act (ARRA), we conducted geophysical site characterizations at 191 strong-motion stations: 187 i...
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cena:
69,87 |
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Streamflow, Water Quality, and Constituent Loads and Yields, Scituate Reservoir Drainage Area, Rhode Island, Water Year 2011
ISBN: 9781496178084 / Angielski / Miękka / 2014 / 40 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
69,87 |
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Marine Debris: Point Source Investigation: Padre Island Natinal Seashore March 1994- September 1995
ISBN: 9781514201510 / Angielski / Miękka / 2015 / 42 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
65,75 |
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Structures Data Collection for The National Map using Volunteered Geographic Information
ISBN: 9781496071941 / Angielski / Miękka / 2014 / 36 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. The U.S. Geological Survey (USGS) has historically sponsored volunteered data collection projects to enhance its topographic paper and digital map products. This report describes one phase of an ongoing project to encourage volunteers to contribute data to The National Map using online editing tools. The USGS recruited students studying geographic information systems (GIS) at the University of Colorado Denver and the University of Denver in the spring of 2011 to add data on structures-manmade features such as schools, hospitals, and libraries- to four quadrangles covering metropolitan Denver....
The U.S. Geological Survey (USGS) has historically sponsored volunteered data collection projects to enhance its topographic paper and digital map pro...
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cena:
69,87 |
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Aquatic Organism Passage at Road-Stream Crossings? Synthesis and Guidelines for Effectiveness Monitoring
ISBN: 9781497368712 / Angielski / Miękka / 2014 / 72 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. |
cena:
73,98 |
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Deepwater Gulf of Mexico 2005: Interim Report of 2004 Highlights
ISBN: 9781503326682 / Angielski / Miękka / 2015 / 60 str. Termin realizacji zamówienia: ok. 16-18 dni roboczych. Since the first major deepwater leasing boom in 1995-1996, we have entered into a sustained, robust expansion of activity. As of March 2005, there were 111 deepwater hydrocarbon production projects on line. Production from deepwater grew to an estimated 922 thousand barrels of oil per day and 3.9 billion cubic feet of natural gas per day by the end of 2004. This was a meteoric rise of 510 percent and 680 percent for oil and gas, respectively, since 1995. The increase would have been even greater if not for shut-in production caused by Hurricane Ivan.
Since the first major deepwater leasing boom in 1995-1996, we have entered into a sustained, robust expansion of activity. As of March 2005, there wer...
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cena:
65,75 |