마이크로네시아 축 주변해역의 복잡한 해저지형
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이상훈 | - |
dc.contributor.author | 박흥식 | - |
dc.date.accessioned | 2020-07-17T02:30:59Z | - |
dc.date.available | 2020-07-17T02:30:59Z | - |
dc.date.created | 2020-02-11 | - |
dc.date.issued | 2007-11-15 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/30175 | - |
dc.description.abstract | A detailed analysis of high-resolution, multi-beam bathymetric data around Weno Island (Chuuk) reveals very complex seafloor topography caused by build up or growth of coral reef associated with the Holocene sea-level rise. Weno Island is surrounded by fringing reefs, below which the seafloor steeply descends to 1520 m in water depth. Except the eastern tip of Weno Island, the seafloor gradually deepens to 40 m in water depth. This area is characterized by very complex seafloor morphology due to the presence of small-scale coral-reef mounds. At the eastern tip of Weno Island, the seafloor is reef foreslope with slope gradient of 8.2. The eastern part of the study area is about 6080 m deep, and shows slightly irregular mound-like seafloor morphology with very gentle slope gradient. The irregularly mound-like seafloor probably reflects remnants of coral-reef mounds formed during early Holocene sea-level rise. The complex seafloor morphology obtained by multi-beam echo sounder can not be recognized in the published nautical chart. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | Korea Ocean Research and Development Institute | - |
dc.relation.isPartOf | The Second International SPIRITS Workshop | - |
dc.title | 마이크로네시아 축 주변해역의 복잡한 해저지형 | - |
dc.title.alternative | Complex seafloor morphology around Weno Island, Chuuk (Micronesia) | - |
dc.type | Conference | - |
dc.citation.conferencePlace | KO | - |
dc.citation.endPage | 24 | - |
dc.citation.startPage | 19 | - |
dc.citation.title | The Second International SPIRITS Workshop | - |
dc.contributor.alternativeName | 이상훈 | - |
dc.contributor.alternativeName | 박흥식 | - |
dc.identifier.bibliographicCitation | The Second International SPIRITS Workshop, pp.19 - 24 | - |
dc.description.journalClass | 1 | - |