IODP SEDIS - Thesaurus -

marine methods
RT	bottom-simulating reflectors
	geophysical methods
	geophysical surveys
	GLORIA
	hydrophones
	marine drilling
	methods
	navigation
	research vessels
	Rivera Ocean Seismic Experiment
	Seabeam
	SeaMarc
	sonobuoys
	streamers
SN	Before 1978, also search marine.