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North Fork of the Clearwater River

Author: Wendell M. Stark

Publisher: Xlibris Corporation

Published: 2013

Total Pages: 353

ISBN-13: 1479765015

The book is about the inhabitents that lived and worked and raised their family's on the river prior to the building of the dam. It starts with the Norhtern Pacific Railroad surveys. It then tells about a band of the Nez Perce Indians that lived in the upper regions of this river for hundreds of years before the white man came. It then talks about the miners and the trapers that found their way into the upper reaches of this river. Then came the home steaders when the area was opened up. The U. S. Forest Service taking controle of the vast amount of land and timber. The loggers that came to harvest the timber. The development of fire protection and finnaly how the river is used today.

Concrete Laboratory Studies, Dworshak (Bruce's Eddy) Dam, North Fork, Clearwater River Near Orofino, Idaho

Author: William O. Tynes

Publisher:

Published: 1964

Total Pages: 54

ISBN-13:

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A previous laboratory investigation conducted by the U.S. Army Engineer Waterways Experiment Station (WES) consisted of casting and testing three large nonreinforced concrete beams (2 by 2 by 8 ft). The description and results of the tests were published in WES Miscellaneous Paper No. 6-613, Report 1, December 1963. In order to (a) corroborate the test data from the previous investigation, (b) determine if flexural strength results of large beams cast from the same mixture can be satisfactorily duplicated, and (c) determine the strains to failure of such large beams so as to obtain knowledge of the resistance of mass concrete to cracking, the U.S. Army Engineer Division Laboratory, North Pacific (NPDL), requested the additional tests reported herein.