IMBER 1970-01-01
Index to Marine & Lacustrine Geological Samples 1970-01-01
Institut für Meereskunde Kiel 1970-01-01
Institut océanographique 1970-01-01
Integrated Ocean Observing System 1970-01-01
InterRidge 1970-01-01
Isolume 1970-01-01
Juan Fernández Ridge 1970-01-01
Kodiak–Bowie Seamount chain 1970-01-01
Kolk (vortex) 1970-01-01
Labrador Sea 1970-01-01
Labrador Sea Water 1970-01-01
List of ancient oceans 1970-01-01
List of oceanographic institutions and programs 1970-01-01
List of seas 1970-01-01
Littoral zone 1970-01-01
Louisville Ridge 1970-01-01
Low-nutrient, low-chlorophyll region 1970-01-01