SEAREX OVERVIEW CONTENTS PAGE 1 I. INTRODUCTION 2 OBJECTIVES OF SEAREX AND TOTAL BUDGET 4 STRATEGIES FOR PROPOSAL DEVELOPMENT 7 II. ITI. I¥. SCOPE OF THE FIVE YEAR PROGRAM | V. THE FIRST TWO YEARS OF SEAREX 7 A. Flux Experiments TI 1. Objectives 1] a. Heavy Metals 1] b. Organic Substances 13 c. Atmospheric Fluxes to the Ocean - General Considerations d. Responsibilities B. 7h 19 Collection and Measurement Techniques | - 19 Site Selection 4. 9 es) a. Atmospheric Concentrations 25 b. Rainfall 25 c. Dry Deposition 26 d. Meteorological Parameters 26 Duration of Experiments 27 Source Experiments é7 ! 1. Marine Sources - The Bubble Interfacial Microlayer Sampler (BIMS) 27 | 2. Continental Sources 30 3. Particle/Gas Exchange Studies 32 4. Air Parcel Trajectories 34 Exchange Mechanism Experiments 35 Intercalibration Programs 38 | VI. REFERENCES . 32 e rere eaere nae eo ABSTRACT