I'm not familiar with his book. Would make the following points though. There are two levels of investigations that I see - one the "traditional" one with SPTs, Vane Shear, thin-walled samplers (shelby tubes), piston samplers etc. The second level is the black-box type - piezocones, self-boring pressuremeters, etc.
For the first: The bible of field investigations and, I believe, one that every engineer should have, is Hvorslev's book (1948 or 1949). I think it is a USBR book - but ASCE reprinted it quite a number of years ago. Secondly, William Acker III or the Acker Drill Company (Scranton, PA) has a book on field investigations that is nice. A third book by Clayton, et al. is free for downloading from Cambridge University's site (
). When page opens go to News and Features - right hand side of web page half way down and click on second item in list (Shofield and Wroth's Critical State Soil Mechanics). This takes you to a page to download, for free, Clayton's book. Fourthly, Winterkorn and Fang (now Fang) has a very good chapter on site investigations.
For the new techniques, I would check out papers by Paul Mayne - he explains most of the techniques very nicely.
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