cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.927138
title: Light intensity time series from 16 locations in Løgstør Bredning, Limfjorden, Denmark, at 1.5 m above seabed, 9-March-2017

description: Field studies were conducted in two different areas of the Limfjorden, in Lovns Bredning (26th February to 4th March 2017) and in Løgstør Bredning (6-10th March 2017). In each sampling area, 16 fixed-position moorings were deployed in two circular sensor arrays around a mussel dredging area to investigate possible effects of dredging related sediment plumes (Pastor et al, 2020). The inner array (stations 1 - 8) had a diameter of 200 m and the outer array (stations 9 - 16) was set up with a diameter of 600 m. Integrated temperature and light loggers (HOBO Pendant Temperature/Light 64K Data Logger) were mounted on each mooring in the two circular arrays at three different water depths (0.5, 1.5 and 3.0 m above seabed). The 48 loggers (3 depths and 16 stations) were deployed in each area over a period of four days and light intensity time series were collected with a sampling interval of 30 seconds. Five loggers in the Lovns area did not provide any data due to technical problems (two near-surface loggers and three loggers at 1.5 m above the seabed). However, only one bottom logger at Løgstør Bredning failed to provide data. Each time series was filtered using a 3-minute moving average for removing the largest outliers, but retaining sharp changes in light intensity associated with short-lived sediment plumes caused by experimental mussel dredging.
DOI: 10.1594/pangaea.729178
title: (Appendix 3b) Loadings of principal component analysis for morphometric measurements on Globigerinoides ruber of sediment core GeoTu_SL096
DOI: 10.1594/pangaea.928384
title: Geochemistry of Mosaik T4 (MOS_T4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.692334
title: Concentrations of chlorophyll-alpha in sea water from the euphotic zone at Station JUNE-94-GN3619940280200140 in the Aegean Sea

description: Samples from 2 l of sea water were filtered through polycarbonate Millipore. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen, O., Lorenzen, C.J., Holmes, R.W., Strickland, J.D.H. 1965. Fluorometric determination of chlorophyll. Journal du Conseil Permanent International Pour l'Exploration de la Mer 30, 3-15).
DOI: 10.1594/pangaea.747946
title: Meteorological observations during CONWAY cruise from Acapulco to St. Blas started at 1822-03-13
DOI: 10.1594/pangaea.495947
title: Water temperature IBT profiles from cruise U90PO74072I_1974
DOI: 10.1594/pangaea.928385
title: Geochemistry of OURS, core 4 (OURS_4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.824710
title: Gamma ray attenuation bulk density from IODP Hole 324-U1346A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.510708
title: Biological samples from Seine Seamount at station SEINEP-07-V03
DOI: 10.1594/pangaea.722503
title: Biogenic silica content of sediment core 13077-018
DOI: 10.1594/pangaea.928347
title: Geochemistry of Petite Bog (PTB) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.927139
title: Light intensity time series from 16 locations in Løgstør Bredning, Limfjorden, Denmark, at 3 m above seabed, 8-March-2017

description: Field studies were conducted in two different areas of the Limfjorden, in Lovns Bredning (26th February to 4th March 2017) and in Løgstør Bredning (6-10th March 2017). In each sampling area, 16 fixed-position moorings were deployed in two circular sensor arrays around a mussel dredging area to investigate possible effects of dredging related sediment plumes (Pastor et al, 2020). The inner array (stations 1 - 8) had a diameter of 200 m and the outer array (stations 9 - 16) was set up with a diameter of 600 m. Integrated temperature and light loggers (HOBO Pendant Temperature/Light 64K Data Logger) were mounted on each mooring in the two circular arrays at three different water depths (0.5, 1.5 and 3.0 m above seabed). The 48 loggers (3 depths and 16 stations) were deployed in each area over a period of four days and light intensity time series were collected with a sampling interval of 30 seconds. Five loggers in the Lovns area did not provide any data due to technical problems (two near-surface loggers and three loggers at 1.5 m above the seabed). However, only one bottom logger at Løgstør Bredning failed to provide data. Each time series was filtered using a 3-minute moving average for removing the largest outliers, but retaining sharp changes in light intensity associated with short-lived sediment plumes caused by experimental mussel dredging.
DOI: 10.1594/pangaea.927534
title: Geochemistry of Dead Island bog (DI-1) peat core from northern Ireland

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.928431
title: Geochemistry of JBL 2008 4 (JBL4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.902714
title: (Table S11) 230Th-normalized age model of sediment core SU81-18
DOI: 10.1594/pangaea.928190
title: Geochemistry of Sterne Bog (STE_T4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929536
title: Calibrated ages of KAM12-C1 peat core from Kamchatka, Russia

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.818066
title: (Table 8) Geochemistry of selected Fe/Ti-oxides at DSDP Leg 65 Holes

description: Proportions shown on a basis of 40 oxygen atoms. Empty cells mean data not determined.
DOI: 10.1594/pangaea.927970
title: Geochemistry of Saco Heath (SCH10) peat core from the USA

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929224
title: Calibrated ages of Mlanga (MLA) peat core from Kitulu, Tanzania

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.858334
title: Community structure of sulfate reducing bacteria in the sediment of the arctic Smeerenburgfjorden

description: The community structure of sulfate-reducing bacteria (SRB) of a marine Arctic sediment (Smeerenburgfjorden, Svalbard) was characterized by both fluorescence in situ hybridization (FISH) by using group- and genus-specific 16S rRNA-targeted oligonucleotide probes. Samples stored in PBS-ethanol were diluted and treated by mild sonication. A 10-ml aliquot of a 1:40 dilution was filtered onto a 0.2-mm-pore-size type GTTP polycarbonate filter (Millipore, Eschborn, Germany). Hybridization and microscopic counting of hybridized and 49,69-diamidino-2-phenylindole (DAPI)-stained cells were performed as described previously from Snaidr et al. (1997, http://aem.asm.org/content/63/7/2884.full.pdf). Details of probes and formamide concentrations which were used are listed in futher details.. Means were calculated by using 10 to 20 randomly chosen fields for each filter section, which corresponded to 800 to 1,000 DAPI-stained cells. Counting results were always corrected by subtracting signals observed with probe NON338. The SRB community was dominated by members of the Desulfosarcina-Desulfococcus group. This group accounted for up to 73% of the SRB detected. The predominance was shown to be a common feature for different stations along the coast of Svalbard. In a top-to-bottom approach we aimed to further resolve the composition of this large group of SRB by using probes for cultivated genera. While this approach failed, directed cloning of probe-targeted genes encoding 16S rRNA was successful and resulted in sequences which were all affiliated with the Desulfosarcina-Desulfococcus group. A group of clone sequences (group SVAL1) most closely related to Desulfosarcina variabilis (91.2% sequence similarity) was dominant and was shown to be most abundant in situ, accounting for up to 54.8% of the total SRB detected.
description: Supplement to: Ravenschlag, Katrin; Sahm, Kerstin; Knoblauch, Christian; Jørgensen, Bo Barker; Amann, Rudolf I (2000): Community Structure, Cellular rRNA Content, and Activity of Sulfate-Reducing Bacteria in Marine Arctic Sediments. Applied and Environmental Microbiology, 66(8), 3592-3602
DOI: 10.1594/pangaea.927974
title: Geochemistry of Titus Bog peat core from the USA

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.927978
title: Geochemistry of Antisana (A2) peat core from Ecuador

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.927980
title: Geochemistry of Cerro Negro (PAT-CN-2010) peat core from Patagonia

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.927695
title: Geochemistry of Pasada de Lamoso (PDL) peat core from Spain

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.898962
title: Other measurements at 10 m from station Payerne (2018-02)
DOI: 10.1594/pangaea.898965
title: Ultra-violet measurements from station Payerne (2018-03)
DOI: 10.1594/pangaea.928252
title: Geochemistry of Lac Le Caron (LLC_L4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.787350
title: (Table 2) Stable isotope ratios of pore fluid of ODP Leg 134 sites
DOI: 10.1594/pangaea.898991
title: Ultra-violet measurements from station Payerne (2018-07)
DOI: 10.1594/pangaea.928254
title: Geochemistry of Lac Le Caron (LLC_T4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.928256
title: Geochemistry of Irwin Smith Bog (IRW_BOOTH) peat core from the USA

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.614882
title: Bones collection of Lena Delta reserve Tiksi, Appendix 4-6

description: Remains of large Pleistocene mammals always attract attention. Scientists and local people who work and live in the Laptev Sea Region find and collect various bones and fragments of large mammals. Some of them are brought to the Lena Delta Reserve. Mammal remains of the "Mammoth fauna" are the most common artifacts in the paleontological collection of the Lena Delta Reserve museum. The collection includes single bones, fragments of skeletons, bones with soft tissues and hair of Late Pleistocene and Holocene specimens. It consists of nearly 300 samples.The museum was created thanks to the enthusiasm of Dr. A. Gukov, the present director of the reserve. Employees of the reserve, school teachers, pupils and other interested people also contribute. The first specimens were collected in 1985. They were bison bones collected by Yarlykov Yu. A. on Makar Island (Yana Delta Region) near the Makar polar station; Efimov S. N. found horse and reindeer bones on the Myostakh Cape, Bykovsky Peninsula (Lena Delta Region). Mammoth and reindeer bones were collected by Gukov A. Yu. during the same year on Kurungnakh-Sise Island.Over more than 20 years many people have presented their finds to the reserve. These are samples from different islands of the Lena Delta Region, from the New Siberian Islands, from the Yana Delta Region, and from the southern coasts of the Laptev and East Siberian Seas. Most of the collection consists of bones from the Bykovsky Peninsula (about 100 samples) as well as from the islands of the Lena Delta Region. Unfortunately not all samples have exact information about their origins or is geological information available for all finds. It is typical for this exhibition that the finds were collected by amateurs (not during geological or paleontological expeditions).A considerable portion of the collection consists of finds of Dr. A. Gukov from different locations within the Lena Delta Reserve. In 2001 Dr. A. Sher delivered about 40 samples from the Bykovsky Peninsula (Mamontovy Khayata) to the museum.
DOI: 10.1594/pangaea.928304
title: Geochemistry of Aero (AERO-M2) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.928305
title: Geochemistry of Aero (AERO-M4) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.928309
title: Geochemistry of Left Boot Bog (MRB13_9 ) peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.928553
title: Geochemistry of Baie2 peat core from Canada

description: Geochemistry data of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.821584
title: Meteorological measurements in the upper air, ERA-CLIM ID 0029

description: Altitude = Height above sea-level
DOI: 10.1594/pangaea.849745
title: Carbon isotope records of foraminifera for DSDP Hole 93-603C
DOI: 10.1594/pangaea.930535
title: Airborne EM sea ice thickness measurements in the Baltic Sea during flight SafeWin2011_20110305_1
DOI: 10.1594/pangaea.934647
title: Radiosonde measurements from station Abashiri (2021-04)
DOI: 10.1594/pangaea.728405
title: (Appendix A, Table 5) Occurrence of stratigraphically important radiolaria species in ODP Hole 117-725C

description: Species occurrence: P = present, + = rare (one or two specimens), - = searched for and found to be absent
DOI: 10.1594/pangaea.823979
title: Pass-through measurements of magnetic susceptibility from IODP Hole 320-U1334C

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.762096
title: (Table 2) Mineralogy, petrology, major-element chemistry, and normative mineralogical composition of lithic clasts from ODP Hole 124-769C

description: &lt;1 = traces
DOI: 10.1594/pangaea.929003
title: Calibrated ages of Dabaso (DAB) peat core from Mida Creek Mangroves, Kenya

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929835
title: Calibrated ages of Selwyn peat core from Canada

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929537
title: Calibrated ages of Hyltemossen Bog peat core from Sweden

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929744
title: Calibrated ages of Covey Hill (core 1) peat core from Borneo

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.901659
title: Incident spectral solar irradiance measured above sea ice at station ALERT2018_12_1

description: Measurements of solar radiation over sea ice have been performed on First-Year-Ice (FYI) and Multi-Year-Ice (MYI) during the ALERT2018 campaign (Multidisciplinary Arctic Program (MAP) - Last Ice) off Alert, Nunavut, Canada in the Lincoln Sea between 07 May and 23 May 2018. The radiation measurements have been performed with Ramses spectral radiometers (TriOS, Rastede, Germany). All data are given in full spectral resolution interpolated to 1.0 nm, and integrated over the entire wavelength range (broadband, total: 320 to 950 nm). The irradiance sensor (cos-collector) was installed on the sea ice for surface reference measurements (solar irradiance). All times are given in UTC.
DOI: 10.1594/pangaea.494580
title: Physical oceanography during cruise CUSNS_1952
DOI: 10.1594/pangaea.901470
title: Incident spectral solar irradiance measured above sea ice at station ALERT2018_10_1

description: Measurements of solar radiation over sea ice have been performed on First-Year-Ice (FYI) and Multi-Year-Ice (MYI) during the ALERT2018 campaign (Multidisciplinary Arctic Program (MAP) - Last Ice) off Alert, Nunavut, Canada in the Lincoln Sea between 07 May and 23 May 2018. The radiation measurements have been performed with Ramses spectral radiometers (TriOS, Rastede, Germany). All data are given in full spectral resolution interpolated to 1.0 nm, and integrated over the entire wavelength range (broadband, total: 320 to 950 nm). The irradiance sensor (cos-collector) was installed on the sea ice for surface reference measurements (solar irradiance). All times are given in UTC.
DOI: 10.1594/pangaea.823995
title: Natural gamma radiation from IODP Hole 320-U1335A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.823999
title: P-Wave velocity (PWL) from IODP Hole 320-U1335A

description: Geocode = Depth CSF-A (m)
DOI: 10.1594/pangaea.824425
title: Carbonate analysis from IODP Hole 318-U1357C

description: Geocode = Top depth CSF-A (m)
DOI: 10.1594/pangaea.930153
title: Glacier mass balance Ochsentaler Glacier 1990 to 1998

description: Vermuntferner and Ochsentaler Gletscher in the Austrian Silvretta are located between the two long term monitoring sites Silvretta glacier (CH) and Jamtalferner (AT). Therefore, direct measurements of glacier mass balance were carried out between 1991 and 1998 to reveal the regional variabilities and to validate models.
description: #0 = &gt;summit
DOI: 10.1594/pangaea.775374
title: (Table T3) Major and trace elements of sediments from ODP Holes 170-1039C and 170-1040C
DOI: 10.1594/pangaea.929746
title: Calibrated ages of Goldeye peat core from Canada

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.793438
title: (Table 2) Geochemistry of plagioclase in ODP Hole 135-834B Unit 7
DOI: 10.1594/pangaea.929891
title: Calibrated ages of LEBEL peat core from Canada

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.778032
title: (Table T7) Offsets applied to sediment cores from ODP Site 198-1211
DOI: 10.1594/pangaea.929044
title: Historical K index values from observatory MMK (Loparskaya (Murmansk)), 1957-1993
DOI: 10.1594/pangaea.929703
title: Calibrated ages of Cayambe-Coca (core C2) peat core from Patagonia

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.929045
title: Historical K index values from observatory MNK (Minsk (Pleshchenicy)), 1962-1981, 1983-1991
DOI: 10.1594/pangaea.929705
title: Calibrated ages of Cayambe-Coca (core C3) peat core from Ecuador

description: Calibrated ages of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.901086
title: Other measurements at 10 m from station Rock Springs (2018-03)
DOI: 10.1594/pangaea.929723
title: Calibrated ages with Pb210 of Sebangau swamp forest (SEB 1B) peat core from Borneo

description: Calibrated ages with Pb210 of a high-resolution peat core from the Past Global Changes - Carbon in Peat on EArth through Time (PAGES_C-PEAT) Project.
DOI: 10.1594/pangaea.760043
title: Continuous navigation log during R/V Håkon Mosby cruise IMR-2009615 of CAMPOD-track started at 2009-06-13T18:02
DOI: 10.1594/pangaea.932706
title: CDOM dynamics in the presence of inorganic (silica gel) versus polystyrene plastic particles: a laboratory study - experimental part 1

description: The present dataset relates to a study that explored dissolved organic matter dynamics under three scenarios: a particle-free environment, a particle-enriched system with polystyrene microplastics, and a particle-enriched system with inorganic particles (water insoluble SiO₂). In part 1 of the experiment, natural marine organic matter was obtained by culturing a non-axenic strain of Chaetoceros socialis in 2 L flasks under each of three scenarios (1C = control, 2PS = polystyrene, 3S = silica). After the growth phase, filtered samples from the three flasks containing dissolved organic matter and bacteria were incubated separately in the dark in 4 replicates closed quartz cuvettes per treatment (total = 12 cuvettes, 28 mL capacity quartz cuvettes 10 cm path length, Hellma 120-QS, Quartz SUPRASIL, Hellma Analytics) at a temperature of of 20 °C ± 2 °C for 5 days. This dataset reports cell numbers measured by optical density in each of the three culturing flasks, three replicate measurements per flask..
DOI: 10.1594/pangaea.841333
title: (Table 2) Mg/Ca and Sr/Ca composition of planktonic foraminifera from ODP Hole 143-865B

description: To understand the climate dynamics of hypothesized past greenhouse intervals, it is essential to constrain tropical sea-surface temperatures (SST), yet existing proxy records give conflicting results. Here we present the first Mg/Ca-based study of pre-Quaternary SST and investigate early Paleogene (late Paleocene through late middle Eocene; 58.6-39.8 Ma) tropical temperatures, using planktonic foraminifera belonging to the genus Morozovella from Ocean Drilling Program Site 865 on Allison Guyot (western central equatorial Pacific Ocean). Calcification temperatures similar to or warmer than modern tropical SST are calculated using a range of assumptions regarding diagenesis, temperature calibration, and seawater Mg/Ca. Long-term warming is observed into the early Eocene (54.8-49.0 Ma), with peak SST between 51 and 48 Ma and rapid cooling of 4°C beginning at 48 Ma. These findings are inconsistent with the d18O-based SST previously estimated for this site.
description: Sediment depth is given in mbsf. Mg/Ca ratios have been adjusted using the average species offset from M. aragonensis. The offset is +0.16 mmol/mol for M. lehneri, -0.06 mmol/mol for M. spinulosa, -0.20 for M. subbotinae, and -0.08 for M. velazcoensis. bSr/Ca ratios have been adjusted using the average species offset from M. aragonensis. No offset is observed between M. spinulosa and M. aragonensis. The offset is +0.04 mmol/mol for M. lehneri, -0.03 for M. subbotinae, and -0.03 for M. velazcoensis. Samples without normalization calculation values have been excluded from discussion because of high Fe/Ca (&gt;0.10 mmol/mol) and Fe/Mg (&gt;0.02 mol/mol) ratios.
description: Supplement to: Tripati, Aradhna K; Delaney, Margaret Lois; Zachos, James C; Anderson, Linda Davis; Kelly, Daniel Clay; Elderfield, Henry (2003): Tropical sea-surface temperature reconstruction for the early Paleogene using Mg/Ca ratios of planktonic foraminifera. Paleoceanography, 18(4), 1101