Portal 18:11 hr  PDT  [UT - 7]    Wednesday July 23, 2008   About Numbered New Subdomains Search/Index Contact Us Contact Us 100.  General 200.  Research 300.  Publishing 400.  Learning 500.  Biodata 600.  Restricted 700.  Reports 800.  Lectures 900.  Personal To refresh picture Quilca valley, Arequipa, Peru (2007)  510.  Biographical sketch 520.  One-page summary 530.  Career highlights 540.  Journal publications 550.  Significant publications 560.  Research accomplishments 570.  Engineering Hydrology 580.  Other accomplishments 590.  Summary Ocean view at Olinda, Pernambuco, Brazil Portal   Civil and Environmental   Engineering   SDSU