1974 Jan 20-23 Mexico (Mexico) Organization of American States, Area of Education, Science and Culture. Meeting of ... 1974 Jan 21-23 New Orleans (La, USA) Topical meeting on integrad optics. Optical ... Meetings : Tsunami generation, propagation, runup, instrumentation and experiments. (YB nAd ... 1974 Feb 4-5 La Jolla (Calif, USA) 6th Geodesy solid -earth and ocean physics research conference.