mate states DRAFT —cibyan-cttaly, LIST OF FIGURES Oli Positions of observations. Positions of observations. Levels of radioactivity in a sediment core of the PPG. Bikini Lagoon bottom samples, gamma radioactivity. Surface currents from geomagnetic-electro-kinetopgraph. Direction and speed of surface currents. — Direction and speed of currents at 75 meters depth. Direction and speed of currents at 150 meters depth. Direction and speed of currents at 250 meters depth. Direction and speed of currents at 500 meters depth. Surface temperatures, 2h te mene Siete ee Ae bee Average temperature in the upper 250 meters of depth. Example of vertical distributions of physical data. 10. Depth of thermocline. ll. Stability of the most stable 25 meter layer. 12. Depth of the most stable 25 meter layer. 13. Average stability in the upper 250 meters of depth. 14. Depth (in meters) of various water masses. 15. Observed currents in the upper layer of Bikini Lagoon. 16. Obssrved currents in the lower layer of Bikini Lagoon. 17. Current velocities - a five hour set of observations near the center of the lagoon. 18. Current velocity, 30 meter drift drogues. 9 piEDDOE CNL RL” SO A ne cena RES ape t= peneeae SRE - mes en Peay Bottom sediment samples, gamma radioactivity.