cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.866898
title: Planktonic foraminifera factor analyses in sediment core Q585
DOI: 10.1594/pangaea.867123
title: Annotated record of the detailed examination of Mn deposits from BLM Leg Bravo Cruise, R/V Kana Keoki off the south-western coastal area of the Gulf of Mexico off Texas

description: The BLM-OCS (Bureau of Land Management-Outer Continental Shelf) program was designed to establish chemical, biological, and geological baseline on the South Texas Continental Shelf. The focus for the geological program was to establish the nature and amount of the suspended sediment in the water column, of the Holocene sediments on the shelf, and to identify and locate regions of geology conditions which may be hazardous to OCS operations. To accomplish these goals three cruises were planned. The report constitutes results of the second cruise. The results of these cruises associated with the subsequent laboratory analysis, enabled to establish a detailed baseline in order to provide significant geologic and biologic data for environmental assessment. Dredges recovered are available at University of Texas (see: BLM/OCS South Texas Outer Continental Shelf (STOCS) Project Sediment Data http://www.ngdc.noaa.gov/docucomp/page?xml=NOAA/NESDIS/NGDC/MGG/Geology/iso/xml/G02888.xml&view=getDataView&header=none).
description: 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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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.
DOI: 10.1594/pangaea.867164
title: Basic and other measurements of radiation at station South Pole (2016-08)
DOI: 10.1594/pangaea.867523
title: Annotated record of the detailed examination of Mn deposits in lake Humaljärvi, Finland

description: The Humaljärvi lake is situated 25 km West of Helsinki (formely, Helingsfors). The author proceeded to dredge the bottom of the lake in order to study its plancton species following a preceeding study of Pr. J. E. Rosberg in 1900. From the middle of the lake, at a maximum depth of about 10 meters the dredge brought easily some fairly soft gray mud. When the mud samples were sifted, it remained sand grains and ferro-manganese deposits in the form of abundant small round or lenticular objects, 2-6 mm in diameter.
description: 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.
description: Supplement to: Levander, K M (1906): Über das Plankton des Sees Humaljärvi = About the plankton of Lake Humaljärvi. In: Meddelanden, Societas Pro Fauna Et Flora Fennica - Trettiondeandra Häftet 1905 - 1906. Helsingfors, Finland, 42-46
DOI: 10.1594/pangaea.865205
title: Sea surface temperature reconstruction in sediment of ODP Hole 104-642B

description: This dataset is an extension of dataset doi:10.1594/PANGAEA.858942
DOI: 10.1594/pangaea.867533
title: Catchment outline, drainage line and landsat from the Esk catchment, UK (2007-09)
DOI: 10.1594/pangaea.867299
title: Meteorology at Refugio Poqueira (Sierra Nevada, Spain) at 2510 m, in 2013

description: Precipitation is corrected for the unreal values according to an specific validation that removes noise from the rain gauge signal (a totalizer rain gauge Geonor T200B) and compares precipitation data to several nearby stations.
DOI: 10.1594/pangaea.867522
title: Time integrated suspended sediment samples from the Esk catchment, UK (2007-09)
DOI: 10.1594/pangaea.866351
title: Ultra-violet measurements from station Sioux Falls (2012-11)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.867108
title: (Table 3, page 280) Chemical composition of micronodules from a series of stations and sediment depths from Areas C, F, G and K in the Pacific Ocean from R/V Sonne Cruise SO06

description: Compositional data for coexisting manganese nodules, micronodules, sediments and pore waters from five areas in the equatorial and S.W. Pacific have been obtained. This represents the largest study of its type ever undertaken to establish the distribution of elements between the various phases within the sediment column. The composition of manganese nodules, micronodules and sediments (on a carbonate-free basis) shows marked differences between the equatorial high productivity zone and the low productivity region of the S.W. Pacific. In the case of the nodules, th is reflects an increased supply of transition elements (notably Ni, Cu and Zn) to the nodules as a result of the in situ dissolution of siliceous tests within the sediment column in the equatorial Pacific high productivity zone. Micronodules display similar, but somewhat different, compositions to those of the associated nodules in each area. Micronodule composition is therefore influenced by the same basic factors that control nodule composition, but is modified by dissolution of the micronodules in situ within the sediment column. Locally, as in the area immediately south of the Marquesas Fracture Zone, the micronodule population is contaminated by small, angular volcanic rock fragments; this leads to apparently anomalous micronodule compositions. Micronodules appear to be a transient feature in the sediment column, especially in the equatorial Pacific. Dissolution of micronodules in the sediment column therefore represents an important source of elements for the growth of manganese nodules in the equatorial Pacific. Sediment composition is markedly influenced by the carbonate content. On a carbonate-free basis, the sediments from the equatorial high productivity zone are quite distinct in composition from those in the S.W. Pacific. This reflects differences in the lithology of the sediments. In the Aitutaki Passage, the local influence of volcanoclastic material in sediment composition has been established. The major cations and anions in pore waters measured here show no major differences between equatorial and S.W. Pacific sediments. Silica is, however, higher in equatorial Pacific pore waters reflecting the dissolution of siliceous tests in these sediments.
description: 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.
DOI: 10.1594/pangaea.866333
title: Ultra-violet measurements from station Sioux Falls (2012-05)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.867965
title: Basic measurements of radiation at station Tiksi (2011-01)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.867968
title: Basic and other measurements of radiation at station Tiksi (2011-04)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.867970
title: Basic and other measurements of radiation at station Tiksi (2011-05)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.867958
title: Basic measurements of radiation at station Tiksi (2010-08)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.868063
title: Meteorological synoptical observations from station Ishigakijima (2016-09)
DOI: 10.1594/pangaea.868069
title: Meteorological synoptical observations from station Sapporo (2016-09)
DOI: 10.1594/pangaea.867961
title: Basic measurements of radiation at station Tiksi (2010-11)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.867301
title: Meteorology at Refugio Poqueira (Sierra Nevada, Spain) at 2510 m, in 2015

description: Precipitation is corrected for the unreal values according to an specific validation that removes noise from the rain gauge signal (a totalizer rain gauge Geonor T200B) and compares precipitation data to several nearby stations.
DOI: 10.1594/pangaea.867489
title: Physical, optical and biogeochemical parameters in June of 2013 in Alfacs Bay (NW Mediterranean) at station Alfacs2013_Phytoscope_2
DOI: 10.1594/pangaea.867464
title: Radiosonde measurements from station Tamanrasset (2016-08)

description: Start location: Tamanrasset; Distance from radiation site: 10 km
DOI: 10.1594/pangaea.867465
title: Ozone measurements from station Tamanrasset (2016-08)
DOI: 10.1594/pangaea.867466
title: Meteorological synoptical observations from station Tamanrasset (2016-09)
DOI: 10.1594/pangaea.867468
title: Ozone measurements from station Tamanrasset (2016-09)
DOI: 10.1594/pangaea.868052
title: Annotated record of the detailed examination of Mn deposits from DSDP Site 63, Leg 7 (Cores 63-1, 63-10, 63A-1, 63B-1)

description: The sedimentary section at Site 62 on Eauripik Ridge can be traced eastward into the East Caroline Basin. It was decided to drill a hole to basement in the eastern part of East Caroline Basin to determine the age of the upper strong reflectors and to test the hypothesis that sediments older than any at Site 62 are present. A nearly complete section was obtained from middle Oligocene to Quaternary, unconformably overlying basalt containing middle Oligocene chalk xenoliths. The sediments consist of chalk and chalk ooze in the Oligocene and Miocene, and of marl ooze and calcareous clay in the Pliocene and Quaternary.
description: 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.
description: Supplement to: Winterer, Edward L; Riedel, William R; Moberly, Ralph; Resig, Johanna M; Kroenke, Loren W; Gealy, E L; Heath, G Ross; Bronnimann, P; Martini, E; Worsley, Thomas R (1971): Site 63. In: Winterer, E.L.; et al., Initial Reports of the Deep Sea Drilling Project, 7, Initial Reports of the Deep Sea Drilling Project, 7, U.S. Government Printing Office, VII, 323-472
DOI: 10.1594/pangaea.866336
title: Ultra-violet measurements from station Sioux Falls (2012-06)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-03.
DOI: 10.1594/pangaea.866310
title: Basic measurements of radiation at station Lerwick (2010-11)
DOI: 10.1594/pangaea.867910
title: (Table 5, page 782) Chemical composition of Mn crusts and coatings from the Atlantic Ocean and the Mediterranean Sea

description: 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.
DOI: 10.1594/pangaea.868739
title: Simulated changes in the carbon cycle, including 13C, 14C until 2500 CE, including RCPs and CDRs, link to model results

description: The depletion of 14C due to the emission of radiocarbon-free fossil fuels (14C Suess effect) might lead to similar values in future and past radiocarbon signatures potentially introducing ambiguity in dating. I here test if a similar impact on the stable carbon isotope via the 13C Suess effect might help to distinguish between ancient and future carbon sources. To analyze a wide range of possibilities, I add to future emission scenarios carbon dioxide reduction (CDR) mechanisms, which partly enhance the depletion of atmospheric D14C already caused by the 14C Suess effect. The 13C Suess effect leads to unprecedented depletion in d13C shifting the carbon cycle to a phase space in D14C-d13C, in which the system has not been during the last 50,000 years and therefore the similarity in past and future D14C (the ambiguity in 14C dating) induced by fossil fuels can in most cases be overcome by analyzing 13C. Only for slow changing reservoirs (e.g. deep Indo-Pacific Ocean) or when CDR scenarios are dominated by bioenergy with capture and storage (BECCS) the effect of anthropogenic activities on 13C does not unequivocally identify between past and future carbon cycle changes.
description: Supplement to: Köhler, Peter (2016): Using the Suess effect on the stable carbon isotope to distinguish the future from the past in radiocarbon. Environmental Research Letters, 11(12), 124016
DOI: 10.1594/pangaea.868391
title: Annotated record of the detailed examination of Mn deposits observed by the CESAR Canadian Station in the Alpha Ridge, Arctic Ocean

description: An evaluation is made of the sediment transport pathways which lead to the accumulation of the bottom material in the vicinity of the Alpha Ridge. An estimate is also given of the sources of the material, the factors controlling deposition and, where appropriate, on the accumulation rates. Biogenic material, ice-rafted debris and weathered bedrock by- products make up the majority of the seabed sediment. The relative abundance of each component varies from the Alpha Ridge crest to the trough. Minor amounts of eolian-derived debris were detected in the pack ice and yet lower amounts of inorganic debris were measured in the water column. Ice-rafted pebbles and cobbles were generally rounded and calcerous. Which suggests a source from a coastal region on the adjacent Canadian landmass. The recovery of bedrock in the dredging program verifies the occurrence of outcrops on the south flank of the northern Alpha Ridge crest. The samples recovered are (1) well weathered basalts which have an elemental composition similar to floes sampled in the ice pack and water column, and (2) from fine grained sediment samples recovered from adjacent basins. A local bedrock source of bottom sediments had not hitherto been considered significant.
description: 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.
description: Supplement to: Amos, Carl L (1985): Bottom photography and sediment analyses on CESAR. In: Jackson, H R; Mudie, P J & Blasco, S M, Initial geological report on CESAR - the Canadian Expedition to Study the Alpha Ridge, Arctic Ocean, Geological Survey of Canada, 84-22, 25-45
DOI: 10.1594/pangaea.867336
title: Other measurements at 10 m from station Bondville (2013-02)
DOI: 10.1594/pangaea.867348
title: Other measurements at 10 m from station Bondville (2013-06)
DOI: 10.1594/pangaea.867811
title: Other measurements at 10 m from station Desert Rock (2013-01)
DOI: 10.1594/pangaea.867824
title: Ultra-violet measurements from station Desert Rock (2013-06)

description: UV-b values were originally given in mW/m² and then erroneously imported in W/m² using the same numbers. The numbers have been corrected (divided by 1000) on 2017-02-08.
DOI: 10.1594/pangaea.867869
title: Other measurements at 10 m from station Desert Rock (2013-12)
DOI: 10.1594/pangaea.868064
title: Radiosonde measurements from station Ishigakijima (2016-09)
DOI: 10.1594/pangaea.868067
title: Radiosonde measurements from station Minamitorishima (2016-09)
DOI: 10.1594/pangaea.867889
title: Basic and other measurements of radiation at station Tiksi (2016-01)
DOI: 10.1594/pangaea.867973
title: Basic and other measurements of radiation at station Tiksi (2011-08)

description: New version (2016-11-10), data recalculated with corrected calibration coefficients.
DOI: 10.1594/pangaea.868994
title: Annotated record of the detailed examination of Mn deposits from DSDP Leg 20 (Sites 195, 196, 198A)

description: The sea floor of the western Pacific is covered by five stratigraphic units: (l)an eastward thinning wedge of late Tertiary silty clay, primarily of volcanic origin, (2) a Cretaceous to Tertiary zeolitic red clay, (3) a Late Cretaceous to Tertiary chalk/chert sequence, (4) a Cretaceous clay, and (5) a basal chalk/chert sequence. The basal chalk was deposited on the young crust at the crest of the mid-oceanic ridge, while the upper chalk was deposited beneath the equator, and the abyssal clays were deposited in abyssal depths in mid latitudes. A kinematic model has been constructed that outlines the deposition of these units on growing crust, which not only was displaced westward away from the accretion center of the mid-oceanic ridge, but northward under the equator. The average northward component of motion for the Pacific plate has been 2 cm per year from 0 to 30 m.y. and 4.4 cm per year from 30 to 100 m.y. The deep-sea deposits of the Pacific are basically and systematically time transgressive. Claims of general synchroneity for either lithostratigraphy or acoustostratigraphy are rejected as inconsistent with both the drilling data and the kinematic model of Pacific pelagic stratigraphy. A few more well sampled holes in the ancient Pacific plate combined with an appropriately refined kinematic model should yield a 'rather detailed history of the Pacific plate since the Jurassic.
description: 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.
description: Supplement to: Heezen, Bruce C; MacGregor, Ian D; Foreman, H P; Forristall, G; Hekel, H; Jones, E J W; Kaneps, Ansis G; Krasheninnikov, Valery A; Okada, H; Ruef, Michael R (1973): The Post-Jurassic Sedimentary Sequence on the Pacific Plate; a Kinematic Interpretation Of Diachronous Deposits. In: Heezen, B.C.; MacGregor, I.D., Initial Reports of the Deep Sea Drilling Project, 20, Initial Reports of the Deep Sea Drilling Project, 20, U.S. Government Printing Office, XX, 725-738
DOI: 10.1594/pangaea.869093
title: Annotated record of the detailed examination of Mn deposits from DSDP Leg 22 (Sites 212, 213, 215, 216, 217, 217A)

description: Eight sites were drilled on Leg 22 in the northeastern Indian Ocean. Three sites (214, 216, 217) on Ninetyeast Ridge penetrated a thick sequence of mostly Tertiary calcareous oozes passing down into shallow-water sediments with volcanogenic material in Sites 214 and 216. The age of the basal sequence increases northwards from Paleocene (214) through Maastrichtian (216) to Campanian (217). A nonmarine sequence of volcanoclastics and lignite overlies basalt at 214. Drilling terminated in a dolomite chert sequence at 217 before bsalt was encountered. Two sites (213, 215), in deep water on either side of Ninetyeast Ridge, showed calcareous ooze of Paleocene to early Eocene age overlying basalt passing up into brown clay and finally siliceous ooze of late Miocene and younger age. A major hiatus centered in the Oligocene occurs at both these sites. One site (212), drilled in the deepest part of the Wharton Basin, penetrated a brown clay sequence interbedded with several thick calcareous units, each of a very short time duration. Evidence from sedimentary structures and calcareous microfossils.
description: 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.
description: Supplement to: Pimm, Anthony C (1974): Sedimentology and History of the Northeastern Indian Ocean from Late Cretaceous to Recent. In: von der Borch, C.C.; Sclater, J.G.; et al., Initial Reports of the Deep Sea Drilling Project, Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, XXII, 717-803