Cruise Report No.21
Table of Contents
Marine Geology, Geophysics, and Manganese Nodules around Deep-sea Hills in the Central Pacific Basin, August – October 1981 (GH81-4 Cruise) Ed. by Seizo NAKAO (224KB)
| Title | Author | PDF |
|---|---|---|
| Contents | (60KB) | |
| Outline of the GH81-4 cruise | Seizo NAKAO, Takemi ISHIHARA, Akira USUI, Akira NISHIMURA, Manabu TANAHASHI, Toshitsugu YAMAZAKI, Eiji SAITO, Keiji HANDA, Tetsuo YAMAZAKI and Ken NAKAYAMA (1-15) | (648KB) |
| Magnetic and gravity survey of the GH81-4 cruise in the Central Pacific Basin | Takemi ISHIHARA and Toshitsugu YAMAZAKI (16-20) | (176KB) |
| Subsurface acoustic layers detected by 3.5 kHz subbottom profiler in the GH81-4 Area (eastern part of the Central Pacific Basin) | Manabu TANAHASHI (21-32) | (706KB) |
| Seismic reflection survey in eastern part of Central Pacific Basin (GH81-4 area) | Manabu TANAHASHI (33-48) | (859KB) |
| Heat flow measurements in the Central Pacific Basin (GH81-4 area) | Toshitsugu YAMAZAKI (49-55) | (342KB) |
| Deep-Sea sediments in the Central Equatorial Pacific (GH81-4 area) | Akira NISHIMURA (56-83) | (1,482KB) |
| Physical and engineering properties of manganese nodules and deep-Sea Sediments in the GH81-4 area | Keiji HANDA and Tetsuo YAMAZAKI (84-97) | (452KB) |
| Local variability of manganese nodule deposits around the small hills in the GH81-4 area | Akira USUI (98-159) | (5,976KB) |
| Relationship between local variation of nodule facies and acoustic stratigraphy in the GH81-4 area | Akira USUI and Manabu TANAHASHI (160-170) | (456KB) |
| Bottom water temperature in the Central Pacific Basin (GH81-4 area) | Toshitsugu YAMAZAKI (171-172) | (80KB) |
| Paleomagnetic stratigraphy of deep-sea sediments in the Central Equatorial Pacific (GH81-4 area) | Toshitsugu YAMAZAKI (173-194) | (612KB) |
| Geochemical characteristics of deep-sea sediments around 3 degrees N, 169 degrees W, the Pacific Ocean : Samples for GH81-4 cruise, Geological Survey of Japan | Koshi YAMAMOTO and Ryuichi SUGISAKI (195-208) | (733KB) |
| Minor chemical composition of deep-sea sediments from the GH81-4 area in the Central Pacific Basin | Naoki MITA and Seizo NAKAO (209-218) | (499KB) |
| Mineralogy and internal structure of manganese nodules in the GH81-4 area | Akira USUI (219-230) | (813KB) |
| Local variability of manganese nodule chemistry around the small abyssal hills in the GH81-4 area | Akira USUI and Shigeru TERASHIMA (231-249) | (799KB) |
| Summary in Japanese (250-257) | (630KB) |
- About GSJ
- Our Activities
- Purchase guide
-
Publications and Database
- information
- Bulletin of the Geological Survey of Japan
- bull2024(Vol.75)
- bull2023(Vol.74)
- bull2022(Vol.73)
- bull2021(Vol.72)
- bull2020(Vol.71)
- bull2019(Vol.70)
- bull2018(Vol.69)
- bull2017(Vol.68)
- bull2016(Vol.67)
- bull2015(Vol.66)
- bull2014(Vol.65)
- bull2013(Vol.64)
- bull2012(Vol.63)
- bull2011(Vol.62)
- bull2010(Vol.61)
- bull2009(Vol.60)
- bull2008(Vol.59)
- bull2007(Vol.58)
- bull2006(Vol.57)
- bull2005(Vol.56)
- bull2004(Vol.55)
- bull2003(Vol.54)
- bull2002(Vol.53)
- bull2001(Vol.52)
- Bulletin of the Geological Survey of Japan(old)
- Annual Report on Active Fault and Paleoearthquake Researches
- Reports, Geological Survey of Japan
- CCOP-GSJ Groundwater Project Report
- CCOP Technical Bulletin
- Cruise Report
- Geological Hazards
- Learning and Education
- GSJ Database Collection
- Collection of links