Manual for Forest Development Roads and Minor Roads. Issued May 1, 1926
Author: United States. Forest Service
Publisher:
Published: 1926
Total Pages: 252
ISBN-13:
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Author: United States. Forest Service
Publisher:
Published: 1926
Total Pages: 252
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Forest Service
Publisher:
Published: 1926
Total Pages: 195
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. Forest Service
Publisher:
Published: 1952
Total Pages: 186
ISBN-13:
DOWNLOAD EBOOKAuthor: Ken Skorseth
Publisher:
Published: 2000
Total Pages: 112
ISBN-13:
DOWNLOAD EBOOKThe 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.
Author: U.S. Forest Service
Publisher:
Published: 1911
Total Pages: 1128
ISBN-13:
DOWNLOAD EBOOKRegulations of the Secretary of Agriculture and instructions to forest officers relating to claims, settlement, and administrative sites on national forest lands.
Author:
Publisher:
Published: 1985
Total Pages: 388
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DOWNLOAD EBOOKAuthor: State Forests Program (Or.)
Publisher:
Published: 2000
Total Pages: 208
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Publisher:
Published: 1967
Total Pages: 96
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1995
Total Pages: 560
ISBN-13:
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