Kashima Seamount  search
BTPacific Ocean
 .North Pacific
 ..Northwest Pacific
 ...Kashima Seamount
UFDaiichi-Kashima Seamount
 Daiiti-Kashima Seamount
 Kasima Seamount
RTJapan Trench
SNNW Pacific near junction of Japan Trench and Izu-Bonin Trench. This term has multiple hierarchies. Added to Thesaurus in 1993.