Seabed Assessment Program 



Continental Margin Studies 



1. WHOI ATLANTIS II Cruise 91, Legs 1 and 2, July-August 

 1975, 45 days 



2. NODC Record No. R390779, Northwest Atlantic 



3. Prada, K. E. (NSF IDOE) Marsden Square 151 



4. NSF Grant No. GX-41962, Continental Margin 

 Physical/Chemical oceanography: discrete surface tempera- 

 ture 408, discrete surface salinity 408, water color 154, 

 expendable bathythermograph 50 



Geology/Geophysics: reflection/refraction-wide angle (radio 

 buoy) 330, underway bathymetry-wide beam 6217 mi, under- 

 way seismic reflection 6,217 mi, underway magnetism 6,217 

 mi 



Plate Tectonics and Metallogenesis Studies 



1. OSU MELVILLE Cruise F DRAKE, Leg III, April-May 

 1975, 38 days 



2. NODC Record No. R390651, Southwest Pacific 



3. Prince, R. (NSF IDOE) Marsden Squares 379, 415 



4. NSF Grant No. GX-28675, Nazca Plate (F Drake) 



Physical/Chemical oceanography: expendable bathythermo- 

 graph 105 



Geology/Geophysics: dredge 6, core-soft bottom 8, underway 

 bathymetry-wide beam 6,000 mi, magnetism 6,000 mi 

 Biology: zooplankton -, nekton 3, invertebrate nekton - 



57 



