Cruise Report No.22

Table of Contents

Marine Geology, Geophysics and Manganese Nodule Deposits in the Southern Part of the Central Pacific Basin, August – October 1982 (Hakurei-Maru Cruise GH82-4) Ed. by Akira USUI (291KB)

TitleAuthorPDF
Contents   (61KB)
Outline of the GH82-4 Cruise Masato NOHARA, Akira USUI, Akira NISHIMURA, Manabu TANAHASHI, Toshitsugu YAMAZAKI, Ken IKEHARA and Kazuaki WATANABE (1-17) (915KB)
Magnetic and gravity anomalies in the Nova-Canton Trough region, central equatorial Pacific (GH82-4 area) Toshitsugu YAMAZAKI and Manabu TANAHASHI (19-28) (575KB)
Subsurface acoustic layers detected by 3.5 kHz subbottom profiler in the southern part of the central Pacific Basin (GH82-4 area) Manabu TANAHASHI (29-38) (524KB)
Seismic reflection survey in the southern part of the Central Pacific Basin (GH82-4 area) Manabu TANAHASHI (39-69) (4,097KB)
Heat flow in the south of the Nova-Canton Trough, central equatorial Pacific (GH82-4 area) Toshitsugu YAMAZAKI (71-83) (831KB)
Deep-sea sediments in the southern part of the Central Pacific Basin (GH82-4 area) Akira NISHIMURA and Ken IKEHARA (85-96) (748KB)
Paleomagnetism of sediment cores collected from the central equatorial Pacific (GH82-4 area) Toshitsugu YAMAZAKI (97-125) (871KB)
Water content of surface sediments in the south of the Nova-Canton Trough, central equatorial Pacific (GH82-4 area) : relevance to acquisition of depositional remanent magnetization Toshitsugu YAMAZAKI (127-133)  (244KB)
Chemical composition of deep-sea sediments in the southern part of the Central Pacific Basin (GH82-4 area) Naoki MITA and Komi KATO (135-143) (413KB)
Regional and local variations of manganese nodule deposits in the southern part of the Central Pacific Basin (GH82-4 area) Akira USUI (145-217) (6,833KB)
Relationship between local variation of nodule facies and acoustic stratigraphy in the southern part of the Central Pacific Basin (GH82-4 area) Akira USUI and Manabu TANAHASHI (219-231) (886KB)
Mineralogy, chemistry, and internal structure of manganese nodules in the southern part of the Central Pacific Basin (GH82-4 area) Akira USUI and Naoki MITA (233-252) (1,615KB)
Bottom water temperature in the south of the Nova-Canton Trough, central equatorial Pacific (GH82-4 area) Toshitsugu YAMAZAKI (253-261) (240KB)
Magnetic anomalies of the western Pacific Ocean : underway geomagnetic measurements during the GH80-1, GH80-5, GH81-4, GH82-4, GH83-3 cruises Masao NAKANISHI, Toshitsugu YAMAZAKI and Takemi ISHIHARA (263-269) (315KB)
Summary in Japanese (271-276)   (419KB)