Opening the shelf…
Book dossier
by F. G. H. Blyth
i will find out in this book hardness classification (very soft,soft etc) with respect to simple field test and uniaxial compression strength.
Engineering geology
Ries, Heinrich
Geotechnics of Roads
Bernardo Caicedo
Geotechnics and Heritage
Emilio Bilotta
North coastal area investigation
California. Dept. of Water Resources.
A geology for engineers
F. G. H. Blyth
Foundations of engineering geology
Tony Waltham
Handbook of Geotechnical Investigation and Design Tables
Burt G. Look
Geotechnical Engineering
Jean-Louis Briaud
Underground excavations in rock
Evert Hoek
