An impact penetrometer for assessing the cuttability of soft rocks /

Bibliographic Details
Main Author:	Hudson, John (John A.)
Corporate Author:	Transport and Road Research Laboratory
Other Authors:	Drew, S. D.
Format:	Book
Language:	English
Published:	Crowthorne, Berkshire, Eng. : Transport and Road Research Laboratory, 1976.
Series:	TRRL laboratory report. 685.
Subjects:	Penetrometers. Rocks.

Description
Physical Description:	11 pages, 21 unnumbered pages of plates : illustrations ; 30 cm.
Bibliography:	Bibliography: pages 10-11.
ISSN:	0305-1293 ;