de.pangaea.dataset871021 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-06-18T12:50:35Z https://doi.pangaea.de/10.1594/PANGAEA.871021 1976-01-01 publication https://doi.org/10.1594/PANGAEA.871021 Heirtzler, James R author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Supplement to: Heirtzler, James R (1976): Submersible studies of the Cayman Trough. In: Geodynamics Project U.S. Progress Report - 1976. National Academy of Sciences, Washington D.C., USA; https://catalog.hathitrust.org/Record/007158946, 11-17, https://store.pangaea.de/Projects/NOAA-MMS/Heirtzler_1976_Cayman.pdf Scientists from the Woods Hole Oceanographic Institution, the U.S. Navy, the State University of New York at Albany, Wesleyan University, Oregon State University, Dalhousie University, and the Scripps Institution of Oceanography participated in the Cayman Trough expedition durieng 15 ALVIN dives in January and February 1976. The survey focused on a spreading center is a 150-km section of the plate boundary running across the floor of the Cayman Trough, where two tectonic plates are actually moving apart. completed Heirtzler, James R principalInvestigator NOAA-MMS NOAA and MMS Marine Minerals Geochemical Database theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-3.0: Creative Commons Attribution 3.0 Unported textTable und geoscientificInformation -81.807 -81.217 17.913 19.148 1976-01-28T00:00:00 1976-02-21T00:00:10 0.0 0.0 From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database. Event label thematicClassification Latitude of event thematicClassification Longitude of event thematicClassification Elevation of event physicalMeasurement m m Identification thematicClassification DEPTH, sediment/rock physicalMeasurement m m Position thematicClassification Visual description Deposit type thematicClassification Quantity of deposit thematicClassification Substrate type thematicClassification Sediment type thematicClassification Comment thematicClassification Description thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.871021?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: ALV-611 (AL61100) * LATITUDE: 17.913000 * LONGITUDE: -81.692000 * DATE/TIME: 1976-01-28T00:00:00 * ELEVATION: -3639.0 m * CAMPAIGN: ALV611 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-01-28T00:00:00 EVENT LABEL: ALV-612 (AL61200) * LATITUDE: 17.957000 * LONGITUDE: -81.603000 * DATE/TIME: 1976-01-31T00:00:01 * ELEVATION: -3067.0 m * CAMPAIGN: ALV612 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-01-31T00:00:01 EVENT LABEL: ALV-613 (AL61300) * LATITUDE: 17.965000 * LONGITUDE: -81.612000 * DATE/TIME: 1976-02-01T00:00:02 * ELEVATION: -3652.0 m * CAMPAIGN: ALV613 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-01T00:00:02 EVENT LABEL: ALV-615 (AL61500) * LATITUDE: 17.990000 * LONGITUDE: -81.597000 * DATE/TIME: 1976-02-03T00:00:02 * ELEVATION: -3075.0 m * CAMPAIGN: ALV615 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-03T00:00:02 EVENT LABEL: ALV-616 (AL61600) * LATITUDE: 17.967000 * LONGITUDE: -81.613000 * DATE/TIME: 1976-02-04T00:00:02 * ELEVATION: -3662.0 m * CAMPAIGN: ALV616 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-04T00:00:02 EVENT LABEL: ALV-617 (AL61700) * LATITUDE: 19.148000 * LONGITUDE: -81.217000 * DATE/TIME: 1976-02-10T00:00:03 * ELEVATION: -3084.0 m * CAMPAIGN: ALV617 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-10T00:00:03 EVENT LABEL: ALV-619 (AL61900) * LATITUDE: 19.093000 * LONGITUDE: -81.332000 * DATE/TIME: 1976-02-12T00:00:04 * ELEVATION: -3657.0 m * CAMPAIGN: ALV619 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-12T00:00:04 EVENT LABEL: ALV-620 (AL62000) * LATITUDE: 18.377000 * LONGITUDE: -81.730000 * DATE/TIME: 1976-02-14T00:00:05 * ELEVATION: -3663.0 m * CAMPAIGN: ALV620 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-14T00:00:05 EVENT LABEL: ALV-621 (AL62100) * LATITUDE: 18.380000 * LONGITUDE: -81.752000 * DATE/TIME: 1976-02-16T00:00:06 * ELEVATION: -3187.0 m * CAMPAIGN: ALV621 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-16T00:00:06 EVENT LABEL: ALV-622 (AL62200) * LATITUDE: 18.375000 * LONGITUDE: -81.768000 * DATE/TIME: 1976-02-18T00:00:07 * ELEVATION: -2866.0 m * CAMPAIGN: ALV622 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-18T00:00:07 EVENT LABEL: ALV-623 (AL62300) * LATITUDE: 18.410000 * LONGITUDE: -81.787000 * DATE/TIME: 1976-02-19T00:00:08 * ELEVATION: -3658.0 m * CAMPAIGN: ALV623 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-19T00:00:08 EVENT LABEL: ALV-624 (AL62400) * LATITUDE: 18.353000 * LONGITUDE: -81.743000 * DATE/TIME: 1976-02-20T00:00:09 * ELEVATION: -3657.0 m * CAMPAIGN: ALV624 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-20T00:00:09 EVENT LABEL: ALV-625 (AL62500) * LATITUDE: 18.380000 * LONGITUDE: -81.807000 * DATE/TIME: 1976-02-21T00:00:10 * ELEVATION: -2228.0 m * CAMPAIGN: ALV625 * BASIS: Alvin * METHOD/DEVICE: Grab 1976-02-21T00:00:10 Source 1992-01-01 publication https://doi.org/10.7289/V52Z13FT Grant, John Bruce author Moore, Carla J

carla.j.moore@noaa.gov

https://orcid.org/0000-0002-2610-8648 information author Alameddin, George author Chen, Kuiying author Barton, Mark author documentDigital National Geophysical Data Center, NOAA Further details https://store.pangaea.de/Projects/NOAA-MMS/Fig2-1_Heirtzler_1976_Cayman.jpg documentDigital Further details 1992-01-01 publication https://doi.org/10.7289/V53X84KN Warnken, Robin R

rrw@luna.ngdc.noaa.gov

author Virden, William T author Moore, Carla J

carla.j.moore@noaa.gov

https://orcid.org/0000-0002-2610-8648 information author documentDigital National Geophysical Data Center, NOAA