Author: William H. Langer
Publisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 44
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Book Description
The geologic occurrence of potential sources of crushed stone and sand and gravel for use as natural aggregate and a summary of the natural aggregate industry.
Author: Geological Survey
Publisher: U.S. Government Printing Office
ISBN: 9781411337077
Category : Business & Economics
Languages : en
Pages : 1078
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Book Description
This volume, covering metals and minerals, contains chapters on approximately 90 commodities. In addition, this volume has chapters on mining and quarrying trends and on statistical surveying methods used by Minerals Information, plus a statistical summary.
Author:
Publisher:
ISBN:
Category : Crushed stone industry
Languages : en
Pages : 312
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Book Description
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 748
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Book Description
Author: D. Padmalal
Publisher: Springer
ISBN: 9401791449
Category : Technology & Engineering
Languages : en
Pages : 177
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Book Description
This book addresses most of the environmental impacts of sand mining from small rivers The problems and solutions addressed in this book are applicable to all rivers that drain through densely populated tropical coasts undergoing rapid economic growth. Many rivers in the world are drastically being altered to levels often beyond their natural resilience capability. Among the different types of human interventions, mining of sand and gravel is the most disastrous one, as the activity threatens the very existence of river ecosystem. A better understanding of sand budget is necessary if the problems of river and coastal environments are to be solved.
Author: Valentin V. Tepordei
Publisher:
ISBN:
Category : Aggregates (Building materials)
Languages : en
Pages : 4
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Book Description
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : California
Languages : en
Pages : 476
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Book Description
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1258
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Book Description
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :
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Book Description
February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index
Author:
Publisher:
ISBN:
Category : California
Languages : en
Pages : 476
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Book Description
