Black Hills Ghost Towns
Black Hills Ghost Towns

Author: Watson Parker

Publisher:

Published: 1974-01-01

Total Pages: 215

ISBN-13: 9780804006385

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The Black Hills have been famous ever since the gold rush days of the 1870s. This book takes a look at the remains of those ghosts: the camps, the stage stops, the communities, the people who made the Black Hills famous. The book details 600 towns and includes many historical and contemporary photos. Also included are maps and tips on how to locate the ruins of those ghost towns.

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.

Advise & Dissent
Advise & Dissent

Author: James Abourezk

Publisher: Chicago Review Press

Published: 1989-09-01

Total Pages: 463

ISBN-13: 1569763623

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The life story of the founder of ADC, from his parents' farm in South Dakota to the halls of the Senate, where he refused to compromise his principles.

Gravel Roads
Gravel Roads

Author: Ken Skorseth

Publisher:

Published: 2000

Total Pages: 112

ISBN-13:

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The purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.