Field Geophysics, 4th Edition

·         Update section on Ground Penetrating Radar to include multichannel methods

·         New section on surface wave seismics (a method that has been languishing in the background for many years but is now becoming very popular)

·         New section on borehole geophysics (crosshole/downhole seismics, crosshole res, crosshole GPR. Formerly restricted to ‘large-scale’ operations but now becoming more routinely applicable)

·         Section on towed array systems (becoming increasingly popular for large accessible areas)

·         Major update of section on use of GPS.