The Alaska Native Reader

The Alaska Native Reader

Author: Maria Sháa Tláa Williams

Publisher: Duke University Press

Published: 2009-09-25

Total Pages: 420

ISBN-13: 0822390833

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Alaska is home to more than two hundred federally recognized tribes. Yet the long histories and diverse cultures of Alaska’s first peoples are often ignored, while the stories of Russian fur hunters and American gold miners, of salmon canneries and oil pipelines, are praised. Filled with essays, poems, songs, stories, maps, and visual art, this volume foregrounds the perspectives of Alaska Native people, from a Tlingit photographer to Athabascan and Yup’ik linguists, and from an Alutiiq mask carver to a prominent Native politician and member of Alaska’s House of Representatives. The contributors, most of whom are Alaska Natives, include scholars, political leaders, activists, and artists. The majority of the pieces in The Alaska Native Reader were written especially for the volume, while several were translated from Native languages. The Alaska Native Reader describes indigenous worldviews, languages, arts, and other cultural traditions as well as contemporary efforts to preserve them. Several pieces examine Alaska Natives’ experiences of and resistance to Russian and American colonialism; some of these address land claims, self-determination, and sovereignty. Some essays discuss contemporary Alaska Native literature, indigenous philosophical and spiritual tenets, and the ways that Native peoples are represented in the media. Others take up such diverse topics as the use of digital technologies to document Native cultures, planning systems that have enabled indigenous communities to survive in the Arctic for thousands of years, and a project to accurately represent Dena’ina heritage in and around Anchorage. Fourteen of the volume’s many illustrations appear in color, including work by the contemporary artists Subhankar Banerjee, Perry Eaton, Erica Lord, and Larry McNeil.


InSAR Imaging of Aleutian Volcanoes

InSAR Imaging of Aleutian Volcanoes

Author: Zhong Lu

Publisher: Springer Science & Business Media

Published: 2014-03-31

Total Pages: 411

ISBN-13: 3642003486

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Interferometric synthetic aperture radar (InSAR) is a relatively new remote sensing tool that is capable of measuring ground-surface deformation with centimeter-to-subcentimeter precision at a spatial resolution of tens of meters over an area of hundreds to thousands of square kilometers. With its global coverage and all-weather imaging capability, InSAR has become an increasingly important technique for studying volcanoes in remote regions such as the Aleutian Islands. The spatial distribution of surface deformation data derived from InSAR images enables the construction of detailed mechanical models to enhance the study of magmatic processes. InSAR Imaging of Aleutian Volcanoes: • Provides a theoretical framework for InSAR observations and capabilities • Discusses state-of-the-art InSAR analysis techniques • Describes the structure, eruptive history, and magma composition of volcanoes along the entire Aleutian arc • Presents conceptual models for the magma plumbing systems of Aleutian volcanoes based on InSAR results combined with geophysical, geological and geochemical observations. • Synthesizes observations of deformation along the Aleutian arc and compares those results to other active arcs around the world. • Is illustrated throughout with high-resolution color satellite radar images


Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing

Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2017-07-24

Total Pages: 135

ISBN-13: 0309454158

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Volcanic eruptions are common, with more than 50 volcanic eruptions in the United States alone in the past 31 years. These eruptions can have devastating economic and social consequences, even at great distances from the volcano. Fortunately many eruptions are preceded by unrest that can be detected using ground, airborne, and spaceborne instruments. Data from these instruments, combined with basic understanding of how volcanoes work, form the basis for forecasting eruptionsâ€"where, when, how big, how long, and the consequences. Accurate forecasts of the likelihood and magnitude of an eruption in a specified timeframe are rooted in a scientific understanding of the processes that govern the storage, ascent, and eruption of magma. Yet our understanding of volcanic systems is incomplete and biased by the limited number of volcanoes and eruption styles observed with advanced instrumentation. Volcanic Eruptions and Their Repose, Unrest, Precursors, and Timing identifies key science questions, research and observation priorities, and approaches for building a volcano science community capable of tackling them. This report presents goals for making major advances in volcano science.


Volcanoes of North America

Volcanoes of North America

Author: Charles A. Wood

Publisher: Cambridge University Press

Published: 1992-11-27

Total Pages: 368

ISBN-13: 9780521438117

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Details information about volcanoes found in the continental United States, Alaska, Hawaii, and Canada.