This data set was acquired with a SeaBeam Instruments model 2112 multibeam sonar system during Nathaniel B. Palmer expedition NBP9407 conducted in 1994 (Chief Scientist: Dr. Lou Bartek). These data fi
Interdisciplinary Earth Data Alliance (IEDA)2006-08-10 更新80
This data set was acquired with a ship-based Gravimeter, Magnetometer, and SeaBeam Classic Multibeam Sonar system during Robert D. Conrad expedition RC2710 conducted in 1986 (Chief Scientist: Dr. Caro