Author: Donald Oliver WoolfPublisher:
ISBN:
Category :
Languages : en
Pages : 148
Book Description
The Results of Physical Tests of Road-building Rock, Compiled by D. O. Woolf,...
Author: Donald Oliver WoolfThe Results of Physical Tests of Road-building Rock
Author: Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 152
Book Description
This bulletin gives the results of tests of all samples of ledge rock made by the Bureau of Public Roads to January 1, 1928, classified alphabetically according to location. In this revision of the earlier bulletins, each entry has been checked back to the original records, and a number of tests on manufactured road-building materials have been omitted. The results of tests of approximately 6,000 samples are now available in this bulletin, and these tests represent road-building material from practically all parts of the United States.
The Results of Physical Tests of Road-building Rock
Author: Results of Physical Tests of Road-Building Aggregate to January 1, 1951 ... Compiled by Donald O. Woolf
Author: United States. Bureau of Public Roads. Physical Research BranchPublisher:
ISBN:
Category :
Languages : en
Pages : 225
Book Description
Miscellaneous Publication
Author: Results of Physical Tests of Road-Building Rock
Author: United States. Department of AgriculturePublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The Agricultural Outlook for 1930
Author: Publisher:
ISBN:
Category : Agricultural estimating and reporting
Languages : en
Pages : 932
Book Description
Recommendations of the Bureau of Animal Industry on Problems of Livestock Production
Author: Arthur Frederick SieversPublisher:
ISBN:
Category : Agricultural laws and legislation
Languages : en
Pages : 822
Book Description
It is the purpose of this publication to assist those interested in medicinal plant identification and to furnish other useful information in connection with the work.
Public Roads
Author: Numerical List of Current Publications of the United States Department of Agriculture
Author: Fred Lyon ZimmermanPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 972
Book Description