Coal

Coal

Author: National Research Council

Publisher: National Academies Press

Published: 2007-12-21

Total Pages: 183

ISBN-13: 030911022X

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Coal will continue to provide a major portion of energy requirements in the United States for at least the next several decades. It is imperative that accurate information describing the amount, location, and quality of the coal resources and reserves be available to fulfill energy needs. It is also important that the United States extract its coal resources efficiently, safely, and in an environmentally responsible manner. A renewed focus on federal support for coal-related research, coordinated across agencies and with the active participation of the states and industrial sector, is a critical element for each of these requirements. Coal focuses on the research and development needs and priorities in the areas of coal resource and reserve assessments, coal mining and processing, transportation of coal and coal products, and coal utilization.


Northern Plains Native Americans

Northern Plains Native Americans

Author: Shane Balkowitsch

Publisher: G Editions LLC

Published: 2019

Total Pages: 128

ISBN-13: 9781943876082

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Foreword : Aóhanziyapi / Shadow, reflection and soul -- Preface : ANawáh wetUstaknuéi /Hello, it's a good day -- Introduction : Shane Balkowitsch understanding the modern wet plate perspective -- The studio : Nostalgic glass North Light studio -- Ambrotypes : the photographs -- Appendix : Archiving the images / State Historical Society of North Dakota.