International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts
1990 Vol. 27; Iss. 5
![](/img/cover-not-exists.png)
Contribution to the chalk classification by means of visual and penetration technique : Perelberg, S; Guy, D G; Fernando, D A Proc Conference on Penetration Testing in the UK, Birmingham, 6–8 July 1988P61–65. Publ London: Thomas Telford, 1989
Volume:
27
Year:
1990
Language:
english
DOI:
10.1016/0148-9062(90)92892-i
File:
PDF, 104 KB
english, 1990