cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.888841
title: Age determination of sediment core CAVALL2, Bergeries de Cavallara, France

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.389055
title: (Table 1) Age determinations on sediment core Core302
DOI: 10.1594/pangaea.888818
title: Age determination of sediment core BABINSKO, Lake Babinskoye, Russia

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.885526
title: Age determination of sediment core BIALOWI2, Bialowieza Forest, Poland

description: This dataset was archived on 2018-01-25 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.885050
title: Age determination of sediment core CHAGAZON, Champ Gazon, France

description: This dataset was archived on 2018-01-16 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.885534
title: Age determination of sediment core BOURGS62, La Prairie du Cassoir, France

description: This dataset was archived on 2018-01-25 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888815
title: Age determination of sediment core AMRN, Aveley marshes, United Kingdom

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888915
title: Age determination of sediment core VISHNEVS, Vishnevskoye Lake, Russia

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.963533
title: Ages of internal reflecting horizons in the Dome C region of Antarctica

description: This dataset consists of radar IRHs (internal reflecting horizons) which were traced across ice-penetrating radar surveys conducted between 2016 and 2018 over the Dome C region of the East Antarctic Plateau. The dataset is associated with the publication Chung et al. (2023). The data was collected during two radar surveys conducted in the Antarctic field seasons of 2016-17 and 2017-18 using the sledge-borne DEep LOoking Radio Echo Sounder (DELORES) from the British Antarctic Survey (BAS). The surveys covered two areas around Dome C which were identified as potential drill sites for the Beyond EPICA Oldest Ice drilling project - Little Dome C (LDC) and North Patch (NP). The LDC area is covered by a dense network of 116 radar transects, mostly organised as a grid, with denser data acquisition in areas of particular interest. At NP a grid of 21 radar transects were collected, covering an area of approximately 5×5 km^2. In this radar dataset, 20 IRHs and the ice-bed interface were manually traced, using the Petrel E&P Software Platform by Schlumberger. IRHs were linked from LDC to the EDC ice core site using the 3 radar transects (DC-LDCRAID2, DC_LDCRAID, DC_LDC_DIVIDE) and from NP to EDC using 1 radar transect link (DC_PNV09B). Ages for IRHs were then calculated by linearly interpolating the EDC age-depth timescale from AICC2012 (Bazin et al., 2013) where the IRHs are closest to the ice core site. The age of each IRH is obtained by first calculating the average of the ages obtained from the three EDC–LDC radar intersections, and then averaging with the EDC–NP intersection. IRH ages and uncertainties (in ka BP - before 1950) are provided in the ages text file.
DOI: 10.1594/pangaea.876482
title: AMS 14C measurements of sediment core GeoB20615-2

description: Curve: Marine13 (Reimer et al. 2013) local reservoir to be published in SASQUA special issue of Palaeontologia africana.
DOI: 10.1594/pangaea.438900
title: Age determination of sediment profile 75KS50
DOI: 10.1594/pangaea.726729
title: (Table 1) AMS radiocarbon ages for section CS98-10 at Cape Shpindler, Yugorski Peninsula, northwest Russia
DOI: 10.1594/pangaea.388559
title: (Table 2) Age determination and analysis of organic matter of sediment core RC28-04PC27
DOI: 10.1594/pangaea.822109
title: (Table S1) Age determination of corals from the New England Seamounts and Corner Rise
DOI: 10.1594/pangaea.945296
title: Uranium-series age, isotope concentrations and ratios from L. pertusa fragments from gravity core sample GeoB20531-1, Sylvester mound, Namibian coral mounds

description: Uranium-series age, isotope concentrations and ratios from Lophelia pertusa fragments from the gravity core sample GeoB20531-1 collected during the M122 ANNA cruise off Namibia. *Measured 234U/238U activity ratios (δ234Um) are presented as deviation permil (‰) from the equilibrium value. Decay corrected 234U/238U activity ratios (δ234Ui) are calculated from the given ages and with λ234U: 2.8263 x 10-6 yr-1. Agecor Corrected ages, according to Frank et al. (2004) and Wefing et al., (2017). n.d.: not determinable because lower than the analytical blank (&lt;0.003 ng/g). For GeoB20572-4 and 20579-1, two L. pertusa fragments were collected from the bulk sample for dating: ' sample 1; '' sample 2.
description: * Measured 234U/238U activity ratios (δ234Um) are presented as deviation permil (‰) from the equilibrium value. Decay corrected 234U/238U activity ratios (δ234Ui) are calculated from the given ages and with λ234U: 2.8263 x 10-6 yr-1.** AR: Aggradation rate. AR is negligible within the uncertainties for all data except for the values at 75 cm and 589 cm core depth.Agecor Corrected ages, according to Frank et al. (2004) and Wefing et al., (2017). Ka BP refers to 1950.n.d.: not determinable because lower than the analytical blank (&lt;0.003 ng/g). Coral species: Lophelia pertusa is synonym of the recently introduced species name Desmophyllum pertusum
DOI: 10.1594/pangaea.438905
title: Age determination of sediment profile MD81-BC15
DOI: 10.1594/pangaea.783101
title: (Table 1) K-Ar age of biotite from olivine gabbro-diabase sampled on the Belkovsky Island
DOI: 10.1594/pangaea.793176
title: (Tab. 1) Results of the radiocarbon age dating of wood fragments from well Via_Verdi
DOI: 10.1594/pangaea.884359
title: Sediment data from the pingo exposure AWI_12P-2208-A

description: Three profiles (12P-1908-A, 12P-2008-A, 12P-2208-A) of exposed deposits were sampled in course of the expedition Pokhodsk 2012 in the Kolyma Lowland, which contained frozen sediments. The samples were afterward analysed for granulometry, magnetic susceptibility, organic matter composition (TOC, TC, TIC, TN, TOC/TN, d13C), and radiocarbon dated.
DOI: 10.1594/pangaea.769839
title: (Table S1) Age determination of sediment core OCE326-GGC5

description: The Atlantic meridional overturning circulation is widely believed to affect climate. Changes in ocean circulation have been inferred from records of the deep water chemical composition derived from sedimentary nutrient proxies (Boyle and Keigwin, 1987, doi:10.1038/330035a0), but their impact on climate is difficult to assess because such reconstructions provide insufficient constraints on the rate of overturning (LeGrand and Wunsch, 1995, doi:10.1029/95PA01455). Here we report measurements of 231Pa/230Th, a kinematic proxy for the meridional overturning circulation, in a sediment core from the subtropical North Atlantic Ocean. We find that the meridional overturning was nearly, or completely, eliminated during the coldest deglacial interval in the North Atlantic region, beginning with the catastrophic iceberg discharge Heinrich event H1, 17,500 yr ago, and declined sharply but briefly into the Younger Dryas cold event, about 12,700 yr ago. Following these cold events, the 231Pa/230Th record indicates that rapid accelerations of the meridional overturning circulation were concurrent with the two strongest regional warming events during deglaciation. These results confirm the significance of variations in the rate of the Atlantic meridional overturning circulation for abrupt climate changes.
description: Supplement to: McManus, Jerry F; Francois, Roger; Gherardi, Jeanne-Marie; Keigwin, Lloyd D; Brown Leger, Susan (2004): Collapse and rapid resumption of Atlantic meridional circulation linked to deglacial climate changes. Nature, 428(6985), 834-837
DOI: 10.1594/pangaea.926427
title: Age determination of VM4-1 peat core
DOI: 10.5281/zenodo.15750794
title: Decarbonization of global iron and steel plants

description: The dataset is one of the outcomes of research on decarbonization of global iron and steel plants.
DOI: 10.1594/pangaea.841340
title: (Supplementary Table 2) Age determination of sediment core MD01-2378
DOI: 10.1594/pangaea.793026
title: Age determination of sediment core Via Verdi
DOI: 10.1594/pangaea.926790
title: Luminescence dating of cores PG2410, PG2411 and PG2412 at Polar Fox Lagoon and Uomullyakh Lagoon

description: This dataset contains results of optically stimulated luminescence (OSL) dating for samples from sediment cores PG2410 (Uomullyakh Lagoon), PG2411 (Polar Fox Lagoon) and the neighbouring PG2412 (Goltsovoye Lake). Measurements were carried out at Aarhus University's Nordic Laboratory for Luminescence Dating (Roskilde, Denmark).
DOI: 10.1594/pangaea.56307
title: Radiocarbon age determinations on locations of Svalbard and the Barents Sea
DOI: 10.1594/pangaea.888980
title: Age determination of sediment core AMBURNEX, Les Amburnex, Switzerland

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.889020
title: Age determination of sediment core CUCKOO, Cuckoo, Ireland

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.789819
title: (Table 1) Lead, thorium and uranium isotopic concentration and ages of zircons from Yenisey Ridge metapelites

description: Reconstruction of the geologic history of the Yenisey Ridge, which developed as an accretionary collision orogen on the western margin of the Siberian craton is essential to understanding the evolution of mobile belts surrounding older cratons, as well as to resolving the recently much debated problem of whether Siberia was part of the supercontinent Rodinia. Available paleotectonic models suggest that this supercontinent was assembled at the Middle-Late Riphean boundary (1100-900 Ma) as a result of the Grenville orogeny, the first long-lived mountain building event which occurred in geosynclinal areas during the Neogaea. However, the character of crustal evolution at that stage is still speculative due to the lack of reliable and conclusive isotope data. In many current geodynamic models, a common underlying assumption is that the Yenisey Ridge showed very little endogenic activity for 1 Gyr, from the time of Tarak granite emplacement (1900-1840 Ma) to the Middle Neoproterozoic (~750 Ma). On the basis of this assumption, several recent studies suggested the absence of Grenvillian collisional events within the Yenisey Ridge. The results of the SHRIMP II U-Pb analysis of rift-related plagiogranites of the Nemtikha Complex, Yenisey Ridge (1380-1360 Ma) suggest an increase in magmatic activity in the Mesoproterozoic. Interpretation of these results in terms of a supercontinent cycle may help find evidence for possible occurrence of the Grenville orogeny on the western margin of the Siberian craton. With this in mind, we attempted to reconstruct using recent geochronological constraints the evolution of metapelitic rocks from the Teya polymetamorphic complex (TPMC), which is a good example of superimposed zoning of low and medium-pressure facies series. High precision age determinations from rock complexes formed in different geodynamic settings under different thermodynamic conditions and geothermal gradients were used to distinguish several major metamorphic events and unravel their time relations with tectonic and magmatic activity in the region.
description: Supplement to: Likhanov, Igor; Reverdatto, V; Kozlov, P S (2012): U-Pb and 40Ar/39Ar evidence for grenvillian activity in the Yenisey Ridge during formation of the Teya Metamorphic Complex. Geochemistry International, 50(6), 551-557
DOI: 10.1594/pangaea.888931
title: Age determination of sediment core ENDINBIR, Endinger Bruch, Germany

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.124627
title: Dated age of sediment core TT013_19
DOI: 10.1594/pangaea.949254
title: AMS radiocarbon dates from sediment core AU_Geo02_GC20, South Atlantic
DOI: 10.1594/pangaea.890607
title: Age determinations of Toasis Pan sediment sequence (Omaheke Region, Namibia) by 14C dating of TOC bulk samples

description: Age determinations have been done at sediment samples (bulk TOC) from a drill core and a pit at Toasis Pan (Namibia) during the GeoArchives Campains (Project Spaces).Dating laboratory: Poznan Radiocarbon Laboratory, Poland (Dr. Tomasz Goslar)
DOI: 10.1594/pangaea.856771
title: (Table 1) Age determination of sediment core PG2100
DOI: 10.1594/pangaea.186428
title: Radiocarbon age determinations on sediment core MG62-29
DOI: 10.1594/pangaea.186437
title: Radiocarbon age determinations on sediment core RE10-10
DOI: 10.1594/pangaea.186193
title: Radiocarbon age determinations on sediment core RC11-126
DOI: 10.1594/pangaea.824450
title: (Table 1) Age determination of IODP Hole 323-U1340A

description: DEPTH, sediment/rock [m] is given in mcd.
DOI: 10.1594/pangaea.888891
title: Age determination of sediment core NISIB, Nisi Fen, Greece

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888920
title: Age determination of sediment core WTP, Woolwich Trade Park, United Kingdom

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888918
title: Age determination of sediment core WILLIA17, William King Flour Mill, United Kingdom

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.888976
title: Age determination of sediment core LOUGHANA, Lough Anaffrin, Ireland

description: This dataset was archived on 2018-04-23 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.926071
title: Radiocarbon ages measured on small number of individual foraminifera samples of sediment cores

description: Radiocarbon was measured on small mono-specific samples of between 3 and 30 individual foraminiferal tests taken from five different sediment cores. Multiple independent samples were taken and measured for each depth at each core. The aim was to be able to estimate the heterogeneity in age between small samples of foraminifera from the same depth and core.Radiocarbon dating was performed by Accelerated Mass Spectrometry (AMS) using a Mini Carbon Dating System (MICADAS) (Wacker et al. 2010) at the Alfred Wegener Institute, Bremerhaven, Germany, using a gas target and following standard operating procedures. Blanks were processed and correction performed according to a procedure in Sun et al. (2020).
DOI: 10.1594/pangaea.186220
title: Radiocarbon age determinations on sediment core V12-99
DOI: 10.1594/pangaea.186364
title: Radiocarbon age determinations on sediment core A185-35
DOI: 10.1594/pangaea.186408
title: Radiocarbon age determinations on sediment core MAT-340
DOI: 10.1594/pangaea.722544
title: (Table 2) Ar-Ar results for minerals from ODP Hole 173-1067A
DOI: 10.1594/pangaea.886507
title: Age determination of sediment core VERDEMOY, La Verderie, France

description: This dataset was archived on 2018-02-19 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.186216
title: Radiocarbon age determinations on sediment core V12-64
DOI: 10.1594/pangaea.186373
title: Radiocarbon age determinations on sediment core 69-37
DOI: 10.1594/pangaea.438901
title: Age determination of sediment profile 75KS5
DOI: 10.1594/pangaea.885513
title: Age determination of sediment core BIALOWI1, Bialowieza Forest, Poland

description: This dataset was archived on 2018-01-25 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.438902
title: Age determination of sediment profile 75KS76
DOI: 10.1594/pangaea.438904
title: Age determination of sediment profile KET82-22
DOI: 10.1594/pangaea.186398
title: Radiocarbon age determinations on sediment core K71
DOI: 10.1594/pangaea.885535
title: Age determination of sediment core BRAKLOOW, Brackloon Wood, Ireland

description: This dataset was archived on 2018-01-25 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.15468/dl.wnyt8y
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "OccurrenceStatus is Present",
 "TaxonKey is Myotis atacamensis (Lataste, 1892)"
 ]
}

 The dataset includes 29 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071046-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.354886
title: Age determinations and delta13C analysis of sediment profile RKS_21_22
DOI: 10.1594/pangaea.885518
title: Age determination of sediment core BORHEENL, Borheen Lough, Ireland

description: This dataset was archived on 2018-01-25 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.438894
title: Age determination of sediment profile 10103-1B
DOI: 10.1594/pangaea.438898
title: Age determination of sediment profile 75KS26
DOI: 10.1594/pangaea.438895
title: Age determination of sediment profile 10103-8K
DOI: 10.1594/pangaea.354888
title: Age determinations and delta13C analysis of sediment profile RKS_3_4
DOI: 10.1594/pangaea.884368
title: Diatoms in sediment core AWI_80-1

description: Three profiles (12P-1908-A, 12P-2008-A, 12P-2208-A) of exposed deposits were sampled in course of the expedition Pokhodsk 2012 in the Kolyma Lowland, which contained frozen sediments. The samples were afterward analysed for chironomids, diatoms, pollen and testaceans. Additionally a short core (80-1) of deposits of the lake surrounding the pingo was analysed for diatoms.
DOI: 10.1594/pangaea.708428
title: (Table 3) K-Ar ages on sanidine concentrates from rhyolites of DSDP Hole 21-207A

description: Lamda epsilon = 0.585 * 10**-10/ yr. Lambda beta = 4.72 * 10**-10/yr. 40K/K = 1.19 * 10**-2 atom %.
DOI: 10.1594/pangaea.726720
title: Table 2. Radiocarbon dating on profile SAO4
DOI: 10.1594/pangaea.186325
title: Radiocarbon age determinations on sediment core Event45510
DOI: 10.1594/pangaea.817578
title: (Table 4) K-Ar data on glauconites and clay fraction of sediments at DSDP Leg 66 Holes
DOI: 10.1594/pangaea.786804
title: (Table T3) Ar40/Ar39 incremental heating ages of ODP Leg 180 dolerites

description: Ages are reported relative to biotite monitor FCT-3 (27.84 ± 0.12 Ma), which in turn is calibrated against hornblende Mmhb-1 (520.4, Samson and Alexander, 1987). Calculations use the following decay and reactor interference constants: lambda e = 0.581E-10/yr and lamda b = 4.963E-10/yr; (36Ar/37Ar)Ca = 0.000673, (40Ar/39Ar)Ca = 0.01.
DOI: 10.1594/pangaea.787604
title: (Table 1) Age determination of ODP Leg 134 volcanic rocks

description: The K-Ar ages from the basaltic rocks of Leg 134 range from Miocene to Holocene (Table 1). Samples were selected in consultation with shipboard scientists; choice of the material from the forearc sites was very limited and confined to clasts. There was a wider choice of material from the sill at Site 833 in the North Aoba Basin.
description: Supplement to: Rex, D C (1994): K-Ar Age determinations of samples from Leg 134. In: Green, HG; Collot, J-Y; Stokking, LB; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 134, 413-414
DOI: 10.1594/pangaea.438879
title: Age determination of sediment profile PG1175
DOI: 10.1594/pangaea.788222
title: (Table 3) Different age analysis from different Holes of IODP Expedition 310

description: (#) = Radiocarbon ages were calibrated using CALIB REV 5.0.1 Stuiver & Reimer (1993) and the marine 04.14 c dataset Hughen et al. (2004) with a further adjustment of a regional reservoir age Delta R = 82 ± 42 (Delta R = deviation from the average global reservoir age of ~400 years).
DOI: 10.1594/pangaea.818166
title: Radiocarbon dating of sediment core PS75/139-2
DOI: 10.1594/pangaea.57391
title: tab 3
DOI: 10.1594/pangaea.761842
title: (Table 5) Concentrations of major chemical elements in material from sediment traps and vertical fluxes of major sediment-forming components at Station Kartesh-2000-L3 in the Kandalaksha Bay
DOI: 10.1594/pangaea.807003
title: (Table 1) Potassium, argon and age at DSDP Holes 81-553 and 81-555, explatory

description: Lambda-beta = 4.962*10**-10 yr**-1; Lambda-3 = 0.581*10**-10 yr**-1; 40K = 1.167*10**-2 atom %; errors computed from {EK**2+(1+A/R)**2 E40**2 + E38**2 + (A/R)**2 E36**2}**1/2 where R = (100-A) = 40Ar*/40ArT with error in K, EK = 1.5% and errors in peak heights, E40 = E38 = 0.5%; E36 = 1%. The best age derivable from this data for samples A, C, and D is 59.0 ± 3.1 m.y.
DOI: 10.1594/pangaea.856676
title: (Table 1) Age determination of sediment cores SU90-08 and KET80-03
DOI: 10.1594/pangaea.963239
title: Radiocarbon age dating of bulk sediments from sediment core EN20001 from Lake Khamra

description: This dataset comprises of the results of radiocarbon-based (14C) determination of age from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. Dating was conducted from 38 bulk sediment samples, including surface sample (EN20003) for reservoir effect estimation. Dating was conducted and analyzed by accelerator mass spectrometry with the Mini Carbon Dating System (MICADAS) at Alfred Wegener Institute, Bremerhaven.This study was additionally supported by a short-term grant (not numbered) from AWI Graduate School (POLMAR), and PhD Completion Scholarship (not numbered) provided by University of Potsdam.
DOI: 10.1594/pangaea.194808
title: Dated age and calcium carbonate of sediment core BOFS29/4BX

description: Edinburgh University. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.57544
title: Stable isotope analysis and age model of sediment core GIK23351-1
DOI: 10.1594/pangaea.733245
title: (Table 1) Radiocarbon age data of sediment core GeoB7139-2
DOI: 10.1594/pangaea.194815
title: Dated age and calcium carbonate of sediment core BOFS7C

description: Edinburgh University. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
DOI: 10.1594/pangaea.407607
title: Age determination of sediment core MD84-627
DOI: 10.1594/pangaea.186188
title: Radiocarbon age determinations on sediment core RC10-288
DOI: 10.1594/pangaea.186348
title: Radiocarbon age determinations on sediment core CH82-24
DOI: 10.1594/pangaea.186310
title: Radiocarbon age determinations on sediment core KNO5103-0019PC
DOI: 10.1594/pangaea.56746
title: Pollen profile from section Silberhohl in northern Germany