Physical testing of rock for road building, including methods used and results obtained.

Bibliographic Details

Corporate Author:	United States. Department of Agriculture
Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1912.
Series:	Public Roads Office Bull. No. 44
Subjects:	Quality control. Quarries and quarrying. Roads. Electronic books.
Online Access:	Connect to the full text of this electronic document