r % om ae A Ne m7 . a my on ‘ 7 ™ they 3 Nes ‘ese ~ bet ive\ 4 ra ~, # » TS ee is 4 Lowe am Feet od ae 4 ont 2 i SOUNSOLE? Dy. Raat, 2FV ars ty mar 9 Fumie : a ™ah . wevpeageet - Tce a - ae a Tesante: ™ “al oral Science roundat on Sit ge for tne international Cecade tand eee eo. Beet ACL Tul oO Tactrnelouv = - 2? Ozean Expiorat on Wasmingtan, OC 2055¢ ~ ACH pte Institution - = 2, 'i4itec <pacem lager earupty MID-PACIFIC MARINE LABORATORY - REPORT OF RESEARCH ACTIVITIES Title of Research: SEA-AIR EXCHANGE (SEAREX) PROGRAM Chief Scientist: (Title and William Fitzgerald Marine Sciences Institute University of Connecticut Address) Groton, Connecticut Co-Investigators: Roger J. Cayer (URI), Tom Pazis (URI), Martin Hughes (URI), Robert A. Duce (URI), Barbara Ray (URI), George Schwartze (URI), Pat Harder (URI), Hal Maring (URI), Clair Patterson (CIT), Dorothy Settle (CIT), Elliot Atlas (TAMU), Kevin Sullivan (TAMU), Edward Peltzer (WHOI), and Gary Gill (UCONN). Dates of Enewetak Investigation: 13 March - 18 June, 1979 Objectives of Research: 1. 2. To repair damage to the SEAREX sampling facility, located on Sand Island, which had been caused by Typhoon Alice. To conduct dry season atmospheric sampling for the following objectives: Fe FOLDER &: JX 3 Zh #4REX- Fan 19 CT S/GFGF 8OX No COLLECTION REPOSITORY ‘Do ELV “poe/fAS© a. The quantitative measurement of atmospheric fluxes of selected heavy metals (e.g., Pb, Cd, Zn, Se, Sb, As, Cu, Hg, Ag), 2 Pb, and its daughter Po and organic compounds such as the man-associated PCB, DDT, polynuclear aromatic and aliphatic hydrocarbons, phthalate plasticizers and the natural occurring steroidal and terpenoid hydro- carbons, fatty acids and alcohols, low molecular weight compounds such as ketones, aldehydes, and carboxylic acids to the ocean surface. b. The identification of the sources for these substances in the marine atmosphere. c. The investigation of mechanisms of exchange of these substances across the sea/air interface. To conduct atmospheric sampling for Dr. Daniel Grosjean of Environmental Research and Technology, Inc., to be used in his investigation of particulate carbon. DOP + Deen 7 Dot Be —