de.pangaea.dataset883827 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-04-30T22:35:44Z https://doi.pangaea.de/10.1594/PANGAEA.883827 <gco:CharacterString>Annotated record of the detailed examination of Mn deposits from R.R.S. "Discovery" Cruise 33 stations</gco:CharacterString> 1970-01-01 publication https://doi.org/10.1594/PANGAEA.883827 Laughton, Anthony S author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The American Deep Sea Drilling Project (JOIDES) has agreed to drill several holes into the deep sea sediments at sites in the NE Atlantic suggested by UK and French scientists. These sites have been chosen on the basis of data collected over several years in the areas of Rockall, the Bay of Biscay and King's Trough. On Cruise 33 we undertook to make more detailed seismic reflection surveys of three of these sites in order to guide the choice of the exact hole position and to provide supplementary data. The following three sites were surveyed: Site A in the Hatton-Rockall Basin, Site B in Rockall Trough, Site C on the Azores-Biscay Rise. (2) The southeast end of King's Trough (Peake and Freen Deeps) was studied in detail in Cruises 4 and 11 of R. R. S. 'Discovery' in 1965 and 1966. The results of this work (Matthews et al. , 1969) were not conclusive about the origin of King's Trough. The major part of Cruise 33 was concerned, therefore, with obtaining more geological and geophysical data about King's Trough and its relationship to sea floor spreading occurring to the west on the mid-Atlantic Ridge. completed NOAA-MMS NOAA and MMS Marine Minerals Geochemical Database theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 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 -22.295000000000016 -21.92700000000002 44.038 44.135 1970-05-10T00:00:00 1970-05-17T00:00:00 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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 Method/Device of event thematicClassification Identification thematicClassification DEPTH, sediment/rock physicalMeasurement m m Position thematicClassification Visual description Deposit type thematicClassification Quantity of deposit thematicClassification Substrate type thematicClassification Description thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.883827?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: D7285 * LATITUDE: 44.135000 * LONGITUDE: -22.295000 * DATE/TIME: 1970-05-10T00:00:00 * ELEVATION: -2885.0 m * LOCATION: Atlantic Ocean * CAMPAIGN: D33 * BASIS: Discovery (1962) * METHOD/DEVICE: Dredge 1970-05-10T00:00:00 EVENT LABEL: D7294 * LATITUDE: 44.038000 * LONGITUDE: -21.948000 * DATE/TIME: 1970-05-16T00:00:00 * ELEVATION: -2275.0 m * LOCATION: Atlantic Ocean * CAMPAIGN: D33 * BASIS: Discovery (1962) * METHOD/DEVICE: Dredge 1970-05-16T00:00:00 EVENT LABEL: D7296 * LATITUDE: 44.056667 * LONGITUDE: -21.927833 * DATE/TIME: 1970-05-16T00:00:00 * ELEVATION: -2075.0 m * LOCATION: Atlantic Ocean * CAMPAIGN: D33 * BASIS: Discovery (1962) * METHOD/DEVICE: Dredge 1970-05-16T00:00:00 EVENT LABEL: D7297 * LATITUDE: 44.088000 * LONGITUDE: -21.927000 * DATE/TIME: 1970-05-17T00:00:00 * ELEVATION: -1675.0 m * LOCATION: Atlantic Ocean * CAMPAIGN: D33 * BASIS: Discovery (1962) * METHOD/DEVICE: Dredge 1970-05-17T00:00:00 Related to <gco:CharacterString>RRS Discovery Cruise 33 Report, April-May 1970, DSDP site surveys and Geology And Geophysics around King's Trough</gco:CharacterString> 1966-01-01 publication https://store.pangaea.de/Projects/NOAA-MMS/RRSDiscovery_Cruise033_1966.pdf NIO author documentDigital Cruise Report Series CR-33 37 pp Source <gco:CharacterString>The NOAA and MMS Marine Minerals Geochemical Database</gco:CharacterString> 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 <gco:CharacterString>The NOAA and MMS Marine Minerals Bibliography</gco:CharacterString> 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