Jeffrey D. Phillips

Geosoft Executables (GX's) Developed by the U.S. Geological Survey, Version 1.0, with a Viewgraph Tutorial on GX Development: Open-File Report 2003-10  Jeffrey D. Phillips Paperback. BiblioGov, 2013-02-11 ISBN 9781288745463     Geosoft eXecutables (GX's) Developed by the U.S. Geological Survey, Version 2.0, with Notes on GX Development from Fortran Code: Open-File Report 2007-1355  Jeffrey D. Phillips Paperback. BiblioGov, 2013-02-11 ISBN 9781288745708     Potential-Field Geophysical Software for the PC, Version 2.2: Open-File Report 97-725  Jeffrey D. Phillips Paperback. BiblioGov, 2013-02-22 ISBN 9781288790463     TERRACE: A terracing procedure for gridded data, with Fortran programs, and VAX Command Procedure, Unix C-Shell, and DOS batch file implementations: USGS Open-File Report 92-5  Jeffrey D. Phillips Paperback. BiblioGov, 2013-03-18 ISBN 9781288936489