This is an electronic version of an article published in Geophysical Prospecting: complete citation information for the final version of the paper, as published in the print edition of Geophysical Prospecting is available on the Blackwell Science Synergy online delivery service, accessible via the journal's Website at: http://www.blacksci.co.uk/GP.
fomel_resol.pdf
fomel_resol.ps



If you have problems downloading either of these files, please e-mail me at: berryman@koko.stanford.edu