cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.8425775.v1
title: U-Pb-Hf isotopic data from detrital zircons in late Carboniferous and Mid-Late Triassic sandstones, and also Carboniferous granites from the Tauride and Anatolide continental units in S Turkey: implications for Tethyan palaeogeography

description: Zircons from Carboniferous sandstones (three samples) and Mid-Late Triassic sandstones (four samples) from the Tauride and Anatolide continental units were analysed for U-Pb-Hf isotopes. For comparison, zircons were also analysed from Carboniferous granites of the Afyon Zone, Anatolides (three samples). A NE African/Arabian source is inferred for both the Carboniferous sandstones of the Taurides (Aladağ) and the Anatolides (Konya Complex). In contrast, the Carboniferous Karaburun Melange is characterised by a NW African provenance. A prominent Devonian population occurs in the Carboniferous Karaburun Melange, characterised by mainly positive ε<sub>Hf(t)</sub> values that differ significantly from those of the Devonian granites of the Sakarya continental crustal unit (Pontides). Middle-Late Triassic Tauride sandstones include minor Palaeozoic and Early Mesozoic zircons. In contrast, Devonian and Carboniferous zircons are relatively abundant in Late Triassic sandstones of the Karaburun Peninsula. The Hf isotopic compositions of 25 Carboniferous-aged zircons from three samples of Mid-Late Triassic sandstone and one of Late Carboniferous age (one sample) overlap with the ε<sub>Hf(t)</sub> values of Carboniferous arc-type granites in the Anatolides. Taking account of the available U-Pb and Lu-Hf isotopic data from comparative crustal units, the Devonian zircon populations from the melanges in the Karaburun Peninsula and the Konya Complex are inferred to have a westerly source (e.g. granitic rocks of Aegean region or central Europe). A tectonic model is proposed in which Palaeozoic Tethys sutured during the late Carboniferous in the west (Aegean region westwards), leaving an eastward-widening oceanic gulf in which sandstone turbidites accumulated, including Devonian zircons.
DOI: 10.6084/m9.figshare.9823535.v1
title: Supplementary Table SBK 2. Age and isotope geochemistry of magmatic rocks of the Lohit plutonic complex, eastern Himalaya: Implications for the evolution of Transhimalayan arc magmatism

description: Supplementary Table SBK 2: LA–MC–ICPMS zircon Hf isotope data of magmatic rocks from Lohit Plutonic Complex, Eastern Himalaya
DOI: 10.6084/m9.figshare.9901064.v1
title: Table S1 and Table S2

description: Table S1: U-Pb isotopic data for zircon grains from the Neoproterozoic meta-sedimentary rocks in the Chinese Central Tianshan Block<br>Table S2: Lu-Hf isotopic data for zircon grains from the Neoproterozoic meta-sedimentay rocks in the Chinese Central Tianshan Block
DOI: 10.24400/527896/a01-2021.003
title: Level-3 5Hz altimeter product
title: version 02

description: The DUACS along-track (level 3) experimental product is deduced from full rate (20 to 40Hz) Level-2 altimeter measurements and delivered with a 5Hz (about 1.3km) sampling. The sea surface height measurement from Sentinel-3A, Jason-2, Jason-3, SARAL/AltiKa and Cryosat-2 have been processed over the [mid-2016, 2018] period. The product cover the North Atlantic Ocean and European Seas. Different essential geophysical variables are disseminated. They correspond to the sea level anomaly, different geophysical corrections applied (i.e. dynamic atmospheric correction, ocean tide, internal tide, long-wavelength error correction), auxiliary products used in the processing (i.e. MDT) and derivate across-track geostrophic current. The DUACS processing includes valid data selection, multimission cross-calibration and residual noise filtering. Up-to-date geophysical corrections and different innovative processing, for both SAR and LRM measurements, have been used in order to reduce the sea surface height errors at short wavelengths. They include adaptative (Thibaukt et al., 2017; Poisson et al., 2018) and LR-RMC (Low Resolution with Range Migration Correction) (Boy et al., 2017; Moreau et al., 2021) processing techniques and Jason and Sentinel-3 respectively, and High Frequency Adjustment (HFA) combined with a 2D Sea State Bias (SSB) correction on LRM measurement (Tran et al., 2019)
DOI: 10.25739/mpmr-am68
title: Malaria Host Pathogen Interaction Center (MaHPIC) Experiment 23 (E23) Clinical Results

description: Experiment 23: M. mulatta infected with P. cynomolgi B strain to produce and integrate clinical, hematological, parasitological, and omics measures of acute primary infection and relapses. This clinical results dataset contains measures of disease infection including counts and calucations for: CBCs, reticulocytes, parasitemias, and downstream immunological, functional genomic, lipidomic, proteomic, and metabolomic measurements. Results also include data and metadata from veterinarians on all facets of animal access, including, but not limited to: treatments, hematology, biochemical analyses, parasitology, bacteriology, and surgery statistics, etc. Data were collected from animal arrival at research facility to the end of the experiment, including post-experiement curative treatments. Results also include documentation of data collection and analysis methods and supporting clinical matarials that differentiate between 'Idealized' and 'Actual' disease progression. This is an iteration of MaHPIC Experiment 04 with the same parasite-host combination and sampling and treatment adjustments made, and this is the first in a series of experiments that includes subsequent homologous (Experiment 24, P. cynomolgi B strain) and heterologous (Experiment 25, P. cynomolgi strain ceylonensis) challenges of individuals from the Experiment 23 cohort. Please see the file 'E23M99MEMmCyDaWB_README-PlasmoDB-09242018-V1_MULTIPL.txt' for a full description of this dataset and for instructions on how to access other datasets from this experiment. Please see https://plasmodb.org/plasmo/mahpic.jsp for descriptions and locations of all public MaHPIC datasets.
DOI: 10.6084/m9.figshare.12408554.v2
title: Data_ Origin of hydrous magma_Baishiquan and Tianyu

description: This table contains the Li-O isotopes and H2O contents data in olivine, Hf-O isotopes data in zircon, and model parameters as well as calculations for Hf-O-Li isotopes.
DOI: 10.6084/m9.figshare.13185278.v3
title: Timescales of Partial Melting and Melt Crystallization in the Eastern Himalayan Orogen: Insights from Zircon Petrochronology

description: Table S1 Zircon U-Pb dating data and trace element compositions of the pelitic granulite and associated leucosomes
DOI: 10.6084/m9.figshare.2807758
title: Petrogenesis of early Silurian intrusions in the Sanchakou area of Eastern Tianshan, Northwest China, and tectonic implications: geochronological, geochemical, and Hf isotopic evidence

description: Palaeozoic intrusions in Eastern Tianshan are important for understanding the evolution of the Central Asian Orogenic Belt (CAOB). The Sanchakou intrusions situated in Eastern Tianshan (southern CAOB), are mainly quartz diorite and granodiorite. A comprehensive study of zircon U–Pb ages, zircon trace elements, whole-rock geochemistry, and Lu–Hf isotopes were carried out for the Sanchakou intrusive rocks. LA-ICP-MS zircon U–Pb dating yielded crystallization ages of 439.7 ± 2.5 Ma (MSWD = 0.63, <i>n</i> = 21) for the quartz diorite, and 430.9 ± 2.5 Ma (MSWD = 0.21, <i>n</i> = 21) and 425.5 ± 2.7 Ma (MSWD = 0.04; <i>n</i> = 20) for the granodiorites. These data, in combination with other Silurian ages reported for the intrusive suites from Eastern Tianshan, indicate an early Palaeozoic magmatic event in the orogen. <i>In situ</i> zircon Hf isotope data for the Sanchakou quartz diorite shows ε<sub>Hf</sub>(<i>t</i>) values of +11.2 to +19.6, and the two granodioritic samples exhibit similar ε<sub>Hf</sub>(<i>t</i>) values from +13.0 to +19.5. The Sanchakou plutons show metaluminous to weakly peraluminous, arc-type geochemical and low-K tholeiite affinities, and display trace element patterns characterized by enrichment in K, Ba, Sr, and Sm, and depletion in Nb, Ta, Pb, and Ti. The geochemical and isotopic signatures indicate that the Sanchakou dioritic and granodioritic magmas were sourced from a subducted oceanic slab, and subsequently underwent some interaction with peridotite in the mantle wedge. Combined with the regional geological history, we suggest the Sanchakou intrusions formed due to the northward subduction of the Palaeo-Tianshan Ocean beneath the Dananhu–Tousuquan arc during early Silurian time.
DOI: 10.6084/m9.figshare.3453110.v1
title: Crustal evolution of the South Mayo Trough, western Ireland, based on U–Pb ages and Hf–O isotopes in detrital zircons

description: Ordovician strata of the South Mayo Trough in western Ireland contain clastic deposits that represent materials eroded from a large and diverse continental area over a time scale that spans much of the Earth’s history. Therefore, it is a useful region to use detrital zircons to construct a continental crustal growth model. Here, we report integrated U–Pb, Lu–Hf and O isotope measurements obtained from <em>in situ</em> analyses of 160 zircons from the South Mayo Trough. U–Pb zircon crystallization ages define three major magmatic episodes of crustal reworking in the Archaean (Lewisian), Mesoproterozoic (Grenville), and Ordovician (Grampian). These data, together with oxygen isotope data and Hf model ages, suggest that crustal growth, recorded in the strata of the South Mayo Trough, started at <em>c</em>. 4 Ga and continued until 1.4 Ga, with two major growth periods at 2.3–2.1 and 2.0–1.5 Ga. We find that the crustal incubation time is decoupled from the duration of supracrustal alteration processes; some zircons with very long crustal incubation times have pristine mantle δ<sup>18</sup>O signatures suggesting minimal low-temperature surface processing in their source regions. Identifying such zircons is the key for future studies in constructing realistic net continental crustal growth models unaffected by crustal recycling.
DOI: 10.6084/m9.figshare.3453464.v1
title: A Hf-isotope perspective on continent formation in the south Peruvian Andes

description: Convergent continental margins are the primary host of both growth and loss of continental crust. Continental growth largely occurs via subduction-driven magmatism, whereas continental loss largely occurs via subduction erosion and sediment subduction. Because the latter typically involves partial recycling into magmas, both growth and loss of continental crust can be represented in the magmatic record. The degree of crustal recycling can be estimated from the initial Hf isotope signatures in both magmatic and detrital zircon grains. Recent insights into the geodynamic evolution of the Peruvian margin, in combination with a new dataset of Hf isotopic data on zircon from the Carboniferous to Early Cretaceous, enable us to (1) compare the geodynamic history of the southern Peruvian margin with its Hf isotopic evolution, and (2) quantify the crustal growth between 500 and 135 Ma. The data exhibit a correlation with trends in isotope composition v. time and reflect the dominantly extensional regime that prevailed from the onset of subduction from 530 Ma to <em>c.</em> 135 Ma. This study demonstrates that the Peruvian margin experienced continental growth with juvenile input to arc magmatism of 30–45% on average, and illustrates the use of U–Pb and Hf isotopes in zircon as a tool to trace episodes of crustal growth through time.
DOI: 10.6084/m9.figshare.3453677.v1
title: A Timanian foreland basin setting for the late Neoproterozoic–Early Palaeozoic cover sequences (Dividal Group) of northeastern Baltica

description: LA-ICP-MS U–Pb and Hf-isotope data on detrital zircons from the Ediacaran and Cambrian Dividal Group demonstrate that the autochthonous cover sequence above the Fennoscandian Shield in northernmost Scandinavia is not derived from an easterly Archaean and Palaeoproterozoic source within Baltica as commonly thought. Detrital zircon age populations on four samples from the Dividal Group are dominated by Mesoproterozoic zircons with relatively few Palaeoproterozoic and Archaean zircons. Two samples, from Altevann and Reisadalen have, in addition, a significant population of Ediacaran zircons (<em>c.</em> 570–560 Ma), indicating a Timanian source area for most of the lower Cambrian Dividal Group sediments. The <sup>176</sup>Hf/<sup>177</sup>Hf isotope data show the Ediacaran zircons to be derived from two separate plutonic complexes within the Timanides. It is argued that the Dividal Group sediments were deposited in a foreland basin south and SW of the Timanide Orogen. Similarities with clastic zircon age populations from Cambrian deposits in Akkajaure, Ladoga/White Sea and St Petersburg areas indicate that this foreland basin possibly extended southward for at least 1000 km. A foreland basin setting for the Ediacaran and Cambrian deposits in Central and Southern Scandinavia can thus account for the enigmatic Neoproterozoic detrital zircons in these deposits.
DOI: 10.6084/m9.figshare.3454121.v1
title: U–Pb and Lu–Hf zircon data in young sediments reflect sedimentary recycling in eastern South Africa

description: Detrital zircon from unconsolidated, Cenozoic sediments from eastern South Africa has been analysed for U–Pb and Lu–Hf isotopes by laser ablation inductively coupled plasma mass spectrometry. Identifiable bedrock sources have made local contributions to the detrital zircon populations, but the dominant zircon components are of regional distribution: late Mesoproterozoic (ε<sub>Hf</sub> = –5 to +10), Neoproterozoic to early Palaeozoic (ε<sub>Hf</sub> = –10 to +10), and minor late Palaeozoic (ε<sub>Hf</sub> ≈ 0). Archaean zircons are scarce even in sediments deposited on exposed Archaean basement or by rivers eroding it. The dominant components cannot be tied to specific first-generation sources in southern Africa or its former Gondwana neighbours. Instead, we see the effect of mixing and remobilization of debris from large parts of the supercontinent in the early Phanerozoic, which was stored in the Karoo basin and other continental cover sequences and shed from there to the present site of deposition. Therefore, data from detrital zircon in these deposits tell us less about the path of detritus from source to sink in a recent sedimentary system than about processes in much earlier erosion–transport–deposition cycles. To facilitate comparison of detrital zircon age distribution patterns, a simple and intuitive method that takes sampling uncertainty explicitly into account is proposed.
DOI: 10.6084/m9.figshare.3978588.v1
title: The role of mafic microgranular enclaves in the generation of Early Cretaceous granitic rocks of SE China: evidence from zircon U–Pb geochronology, geochemistry, and Hf isotopic data for the Liangnong pluton, eastern Zhejiang Province

description: In order to constrain the timing and petrogenesis of both the hosting rocks and the inner mafic microgranular enclaves (MMEs) of the Liangnong pluton, SE China, we have performed a series of bulk-rock geochemistry, zircon U–Pb, and Hf isotopic analysis, respectively. Zircon laser ablation–inductively coupled plasma–mass spectrometry U–Pb isotopic analysis yielded ages of 106.3 ± 1.1 Ma for the granodiorite and 103.9 ± 1.6 to 105 ± 1.8 Ma for monzogranite phases within the hosting pluton, as well as an age of 104.7 ± 0.8 Ma for the associated MMEs. The host rocks are metaluminous, have A/CNK values of 0.91–1.09, contain relatively high concentrations of SiO<sub>2</sub> and K<sub>2</sub>O, are enriched in Rb, Th, Ba, Zr, and Hf, are depleted of Sr, P, Ti, Nd, and Ta, contain high concentrations of the rare earth elements (REE) and the light REE, and have moderately negative Eu anomalies (Eu*/Eu = 0.6–0.8). In comparison, the MMEs contain high concentrations of Al<sub>2</sub>O<sub>3</sub>, FeO, MgO, and TiO<sub>2</sub>, are relatively enriched in Ba, U, and Sr, and are depleted in Th, Nd, and Zr. They have lower total REE concentrations and higher Eu*/Eu values than the hosting granites. The zircons within the hosting granites have Hf crustal model ages (T<sub>DM</sub><sup>C</sup>) that show a peak at 1.29–1.85 Ga. Zircons within the MMEs have different εHf(t) values (–3.7 to +4.9) than the zircons within the hosting granites (–10.8 to –1.9). The results indicate that the MMEs and the hosting granites crystallized from magmas with different sources, thereby showing that the Early Cretaceous magmatism in the coastal areas of SE China was generated by the widespread injection of mantle-derived magmas caused by rollback of the subducting palaeo-Pacific Plate.
DOI: 10.6084/m9.figshare.5877802.v1
title: High-temperature–low-pressure metamorphism and the production of S-type granites of the Hillgrove Supersuite, southern New England Orogen, NSW, Australia

description: The high-temperature–low-pressure Wongwibinda Metamorphic Complex of the southern New England Orogen is bound by S-type granite plutons of the Hillgrove Supersuite to the north, east and south. New U–Pb geochronology of five samples of the Hillgrove Supersuite demonstrates that plutonism in the complex involved two pulses: <i>ca</i> 300 Ma and <i>ca</i> 292 Ma. This indicates that plutonism partially overlaps the age of high-<i>T</i>–low-<i>P</i> metamorphism (296.8 ± 1.5 Ma), but also postdates it. Zircon grains identified as xenocrysts based on age (≥310 Ma) have U–Pb–Hf isotopic character that largely overlaps detrital grains in the host Girrakool Beds, indicating that accretionary complex crust is the likely source of these xenocrysts. The <sup>176</sup>Hf/<sup>177</sup>Hf initial character for zircon for the <i>ca</i> 300 Ma plutons (three samples) is less radiogenic than those in the <i>ca</i> 292 Ma plutons (two samples). The progression in <sup>176</sup>Hf/<sup>177</sup>Hf initial character for zircon infers an increasing mantle component in the Hillgrove Supersuite with time. These data are evidence of a rift tectonic setting, where mantle-derived magmas are predicted to more readily migrate to shallower crustal levels as the crust thins and becomes hotter. Additionally, early episodes of partial melting in the system melt-depleted the metasedimentary sources, thus reducing the S-type component as anatexis progressed. The evolution of the Hillgrove Supersuite coincides with a period of early Permian slab roll back and extension accompanied by crustal rifting and thinning, leading to high-<i>T</i>–low-<i>P</i> metamorphism, anatexis and S-type granite production and the development of rift basins such as the Sydney–Gunnedah–Bowen system.
DOI: 10.6084/m9.figshare.7166012.v1
title: Geochemistry of Early Cretaceous volcanic rocks in the Northeastern Great Xing’an Range, northeast China and implication for geodynamic setting

description: The mechanism that triggered large-scale Late Mesozoic magmatism in the northeastern Great Xing’an Range (NE GXAR) is strongly controversial. In this paper, we present whole rock geochemistry and zircon trace element, U-Pb and Hf isotopic data on the volcanic rocks in the Longjiang and Guanghua formations in the northeastern Xing’an Block. Zircons with ages of 120–119 Ma indicate that these volcanic rocks were formed in the Early Cretaceous. Combined with previous data, it is clear that volcanic rocks in the NE GXAR erupted between 128 and 108 Ma. The andesite samples of the Longjiang Formation show high contents of Al<sub>2</sub>O<sub>3</sub>, CaO, and MgO, significant negative Nb, Ta, and Ti anomalies; <i>ε</i><sub>Hf</sub> (<i>t</i>) values of zircons from the andesite sample vary from +4.13 to +7.67, indicating an enriched mantle source. The rhyolites of the Guanghua Formation show high SiO<sub>2</sub> and K<sub>2</sub>O concentrations, low P<sub>2</sub>O<sub>5</sub>, MgO, Cr, and Ni contents and Mg# values. The positive <i>ε</i><sub>Hf</sub> (<i>t</i>) values (+5.72 to +10.58) with two-stage Hf model ages ranging from 939 to 701 Ma indicate that the rhyolites are derived from the partial melting of basaltic lower crust. Combined with the regional geological evolution, we conclude that the generation of the Early Cretaceous volcanic rocks in the NE GXAR might be triggered by the dehydration, disintegration, and foundering of the Mongol-Okhotsk Oceanic flat-slab and the subsequent upwelling of the asthenosphere.
DOI: 10.6084/m9.figshare.7660721.v1
title: Table S3. Lu–Hf analyses. Age, origin and palaeogeography of the Southern Irumide Belt, Zambia

description: Table S3. Individual Lu–Hf analytical data
DOI: 10.6084/m9.figshare.8034761.v1
title: Hf isotopic results of detrital zircons from all samples. Detrital zircon record from major rivers of Luzon Island: Implications for Cenozoic continental growth in Southeast Asia

description: Supplementary Table 2: Hf isotopic results of detrital zircons from all samples.
DOI: 10.6084/m9.figshare.8247353.v1
title: SHRIMP U-Pb zircon geochronology and Hf isotope analyses of Middle Permian–early triassic intrusions in southern Manzhouli area, Northeast China: implications for the subduction of Mongol-Okhotsk plate beneath the Erguna massif

description: The results of SHRIMP U-Pb ages and <i>in situ</i> Hf isotope of zircons from three granites in the southern Manzhouli region of northeast China, provide new data to understand the subduction process of Mongol-Okhotsk Plate beneath the Erguna massif. SHRIMP U-Pb zircon geochronology results yield an age of 265.5 Ma (middle Permian) for fine-grained monzogranite. Rocks from the Early–Middle Triassic are mainly granodiorite (247.4 ± 4.6 and 249.3 ± 4.9 Ma), the granites are with SiO<sub>2</sub> = 60.0–77.4 wt.%, Al<sub>2</sub>O<sub>3</sub> = 12.3–16.8wt.% and Na<sub>2</sub>O/K<sub>2</sub>O = 0.7–1.9. Chemically, they are metaluminous to peraluminous and belong to the high-K calc-alkaline series. Enrichments in the large ion lithophile elements (e.g., Rb, Ba, and K) and depletions in the high field strength elements (e.g., Nb, Ta, and Ti) are typical for these rock types. The monzogranite (~265 Ma) and granodiorite (~247 Ma) contain zircons with εHf(t) values of 6.3–8.5 and 5.1–7.9, yielding T<sub>DM2</sub> model ages of 888–752 and 958–774 Ma, respectively. These geochemical and zircon Hf isotopic data indicate that primary magmas for Middle Permian–Early Triassic granites crystallized from primary magmas generated by Neoproterozoic crustal materials, formed in an active continental margin setting. The andesite of the Gegenaobao formation is similar with the Izu–Bonin–Mariana arc, relating to subduction initiation. Based on the characteristics of exposed rocks and zircon U-Pb ages of andesite and granitoid rocks in the study area, we conclude the onset subduction of Mongol-Okhotsk Plate beneath the Erguna massif may occur at early-middle Permian.