TECHNIQUES MANUAL--Application of Borehole Geophysics to Water-Resources Investigations, Book 2, Chapter E-1, by W. Scott Keys and L. M. MacCary


                UNITED STATES DEPARTMENT OF THE INTERIOR
                            GEOLOGICAL SURVEY
                         WASHINGTON, D.C.  20242

                                                 March 14, 1972
                                                      4300 5016

GROUND WATER BRANCH TECHNICAL MEMORANDUM NO. 72.02

Subject:  TECHNIQUES MANUAL--Application of Borehole Geophysics to
                             Water-Resources Investigations,
                             Book 2, Chapter E-1, by W. Scott Keys
                             and L. M. MacCary

The subject manual's distribution has been delayed at GPO.  A very
limited number of copies are available from the Borehole
Geophysics Research group in Denver, Colorado.  Those individuals
with an immediate need for the manual may request copies from
W. Scott Keys pending division-wide distribution.



                                   (s) Joseph T. Callahan
                                   Chief, Ground Water Branch

WRD DISTRIBUTION:  A, B, S, FO, and PO