cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.26022/ieda/112523
title: Vulcano Island melt inclusion dataset

description: Major elements and volatile composition of melt inclusions from Vulcano Island. The data are either from the literature or from manuscript Aiuppa et al. (2022, under revision), and are listed in Supplementary Table 3 of the same manuscript. The data are also illustrated in Figure 7 of the manuscript.
description: A. Aiuppa, M. Bitetto, S. Calabrese, D. Delle Donne, J. Lages, F.P. La Monica, G. Chiodini, G. Tamburello, A. Cotterill, P. Fulignati, A. Gioncada, E.J. Liu, R. Moretti, M. Pistolesi, (2022) Mafic magma feeds degassing unrests at Vulcano Island (Italy). Communications Earth & Environment, sub judice
DOI: 10.26022/ieda/112522
title: Volcanic gas SO2 flux data from La Fossa volcano and Volcanic gas compositions of La Fossa volcano fumaroles (Vulcano island, Italy)

description: SO2 flux and volcanic gas composition results acquired during 2009-2022 at La Fossa volcano, Vulcano Island (Italy). The data listed here are the processed UV Camera and Multi-GAS results listed in Supplementary Tables 1 and 2 of manuscript Aiuppa et al. (2022, under revision).
description: A. Aiuppa, M. Bitetto, S. Calabrese, D. Delle Donne, J. Lages, F.P. La Monica, G. Chiodini, G. Tamburello, A. Cotterill, P. Fulignati, A. Gioncada, E.J. Liu, R. Moretti, M. Pistolesi "Mafic magma feeds degassing unrests at Vulcano Island (Italy)." Communications Earth & Environment, revised manuscript being resubmitted
DOI: 10.26022/ieda/112532
title: Major element, trace element, and isotopic analyses of volcanic rocks from the Waianae Range, Oahu, Hawaii

description: Geochemical analyses of more than 300 volcanic rock samples, from the Lualualei, Kamaileunu, Palehua and Kolekole Members of the Waianae Volcanics, and dikes that intrude the lava sections
description: Sinton, J., D. Eason, M. Tardona, D. Pyle, I. van der Zander, H. Guillou, D. Clague, J. Mahoney, 2014, Kaena volcano—a precurson volcano of the island of Oahu, Hawaii, Geological Society of America Bulletin, vol. 126, 1219-1244; van der Zander, I., J. Sinton, J. Mahoney, 2010, Late shield-stage silicic magmatism at Waianae volcano: evidence for hydrous crustal melting in Hawaii, Journal of Petrology, v. 51, 671-701; Guillou, H., J. Sinton, C. Laj, C. Kissel, N. Széréméta, 2000, Journal of Volcanology and Geothermal Research, v. 96, 231-244 Zbinden, E., and J. Sinton, 1988, Journal of Geophysical Research, v. 93, 14,856-14,866 Presley, T., J. Sinton, M. Pringle, 1997
DOI: 10.26022/ieda/112520
title: U-Pb, 40Ar/39Ar, Fission Track and (U-Th)/He Thermochronology Ages of Ice Rafted Dropstones deposited offshore Wilkes Subglacial Basin

description: 10 ice rafted dropstones deposited offshore Wilkes Subglacial Basin (East Antarctica) were dates with varying combinations of U-Pb zircon and apatite, 40Ar/39Ar hornblende, biotite, and muscovite, apatite fission track and (U-Th)/He zircon and apatite. Dropstones were recovered during IODP cruise 318 in 2010 from sites 1360A, 1358B, and 1356A. Depositional ages of the dropstones range from Oligocene to Pleistocene.
description: Kodama, S., Cox, S.E., Thomson, S. N., Williams, T., Licht, K., Formica, A., Reiners., P.W. " Constraining the Provenance and Glacial Exhumation of Wilkes Subglacial Basin, Antarctica from Multidating Ice Rafted Dropstones." Geosphere, (submitted)
DOI: 10.26022/ieda/112517
title: U-Pb Geochronology of Granites and Migmatites in Yunkai massif, South China

description: This file contains the Geochronlogical data for granites and migmatites from the related study "Early Mesozoic anatexis-induced strain partitioning and gneiss doming in the Yunkai massif, South China: A response to contrasted dynamics of Paleo-Pacific and Paleo-Tethys subductions?". These samples are Triassic magmatic rocks from South China (Yunkai Massif).
description: Early Mesozoic anatexis-induced strain partitioning and gneiss doming in the Yunkai massif, South China: A response to contrasted dynamics of Paleo-Pacific and Paleo-Tethys subductions? Tectonics
DOI: 10.26022/ieda/112519
title: Clumped and oxygen isotope sclerochronology methods tested in the bivalve Lucina pensylvanica

description: Subannual clumped isotope archive for Lucina pensylvanica collected from Cocoa Beach, FL; Hollywood Beach, FL; Miami, FL; Colombia; Jamaica; US Virgin Island and Panama.
DOI: 10.26022/ieda/112512
title: Vanadium Redox Proxies Applied to Mantle-derived magmas over time

description: This dataset compiles the bulk compositions for basaltic rocks , eclogites and olivine-hosted melt inclusions from various ages over geologic time. The data are used to calculate a 'vanadium proxy' used to constrain relative oxygen fugacity of the mantle source region of these magmas over time, compared relative to fresh modern basaltic glasses.
description: Cottrell, E. , Canil, D., Langmuir, C., Evans, K., Gaillard, F. (to be submitted Sept 2022) Mantle Oxygen Fugacity on Earth, Past and Present. Nature Reviews of Earth and Environmental Science
DOI: 10.26022/ieda/112516
title: Extended Data Files for 'Nd isotope variation between the Earth-Moon system and enstatite chondrites', published in Nature

description: These data tables are extended data files for the paper, including Nd isotope ratios of chondrites, OIB, CAI's and standards used in the study. Additional data files show values that are needed to recreate the computations in this study. Some of the data files also present results of the computations and equations.
description: Johnston, S., Brandon, A., McLeod, C., Rankenburg, K., Becker, H., Copeland, P., 2022. Nd isotope variation between the Earth-Moon system and enstatite chondrites. Nature (accepted)
DOI: 10.26022/ieda/112515
title: Hemispheric geochemical dichotomy of the mantle is a legacy of austral supercontinent assembly and onset of deep continental crust subduction

description: The goal of the paper is to relate the geochemical enrichment observed in southern hemisphere hotspots to deep subduction of continental crust during southern hemisphere assembly of Gondwana and Pangaea from 650-300 Ma. There are no new geochemical measurements made in the paper. However, the dataset provided to EarthChem provides shapefiles for use in GPlates that allows the reader to reconstruct the calculations made in the paper. The dataset also provides text (and associated references) used to compile the geochemical dataset, plume advection models, and the passive margin database. The dataset provided to EarthChem also includes the following tables provided in the paper: --&gt;Table S1. Data for 58 known hotspots (46 oceanic and 12 continental hotspots) summarized from Jackson et al. (Jackson et al., 2021). --&gt;Table S2. Area normalized paleolatitude from 1000-520 Ma. --&gt;Table S3. Passive margins of the past billion years, described in the supplementary text by ID number with references. --&gt;Table S4. Summed length of passive margins and passive margin terminations. --&gt;Table S5. Low temperature/pressure, ultrahigh pressure metamorphism (Brown & Johnson, 2019) with reconstructed paleolatitudes at 5° resolution from GPlates using Plate IDs and rotation files from Merdith et al. (2021), with modifications of Paleozoic terranes in Asia from Domeier (Domeier, 2018) and Mesoproterozoic of Laurentia from Swanson-Hysell et al. (2019).
DOI: 10.26022/ieda/112513
title: pH and ICP-OES results from bio-dissolution experiments of potash-lime silicate glasses

description: We provide the data obtained from the bio-dissolution experiments in presence of the bacterial strain Pseudomonas putida two potash-lime silicate glasses: a Mn-bearing glass (VM) and a Mn-free glass (VNM). The experiments were performed in a buffered poor culture medium. The volume of the solution was kept constant while the amount of VM glass varied. Experiments with only the glass or only the bacteria were performed as well as control experiments. Average pH values (over two replicates) for the beginning and the end of the experiments are reported. The concentration values obtained by ICP-OES are displayed for the first (i) and second (ii) replicate for all the experimental conditions.
DOI: 10.26022/ieda/112514
title: Magnesium and calcium isotopic geochemistry of silica-undersaturated alkaline basalts: Applications for tracing recycled carbon

description: Here we present whole-rock geochemical and Mg–Ca isotopic compositions of Miocene silica-undersaturated alkaline basalts of the Western Qinling orogen, China. These alkaline basalts are associated with carbonatites and are characterized by low SiO2 (39.0-43.2 wt.%) and Al2O3 (6.98-9.15 wt.%) contents, high CaO/Al2O3 ratios (1.4-1.8), and positive Nb–Ta and negative Pb–Zr–Hf–Ti anomalies, suggesting they were derived by partial melting of carbonatite-metasomatized asthenospheric mantle. The studied samples have δ26Mg values of −0.24‰ to −0.44‰, ranging from mantle-like values (δ26Mg = −0.25‰ ± 0.07‰) to lower values. This implies that carbonatite metasomatism does not always produce low-δ26Mg anomalies. The samples have δ44/40Ca values (0.59‰–0.77‰; relative to the standard SRM915a) that are lower than Bulk Silicate Earth (0.94 ± 0.05‰), which are attributed to the involvement of low δ44/40Ca recycled carbonate in the mantle source. We suggest that the shift in mantle δ26Mg values during carbonatite metasomatism is controlled by the type and amount of carbonatite involved, while Ca isotope variations depend largely on the δ44/40Ca values of subducted carbonates. Mg or Ca isotopes alone, however, may not be sufficient to track the deep carbon cycle.
DOI: 10.26022/ieda/112511
title: Helium and Carbon Isotopes, Volatiles, and Trace Elements in Submarine Basalt Glasses from Loihi Seamount

description: Helium and carbon isotopes, water, carbon dioxide, Cl, S and major and trace elements in submarine basalt glasses from Loihi Seamount. 3He/4He and 13C/12C by mass spectrometry, H2O and CO2 by FTIR, Cl, F, S, K, Ti by electron microprobe analysis and trace elements by laser ablation ICP-MS.
description: Helium, Volatile, and Trace element Geochemistry of South Rift Basalts from Loihi Seamount (in prep.) Thi B. Truong, David W. Graham, Peter J. Michael, Michael O. Garcia. Carbon Isotopes in Basalts from Loihi Seamount: Primordial vs. Recycled Carbon in the Hawaiian Mantle Plume (in prep.) David W. Graham, Peter J. Michael, Thi B. Truong, Michael O. Garcia
DOI: 10.26022/ieda/112510
title: Helium Isotopes, Carbon Isotopes, and Volatiles (CO2, H2O, Cl, S) in Submarine Basalt Glasses from Rochambeau Ridge and Northwest Lau Spreading Center

description: Helium Isotopes, carbon isotopes, water, carbon dioxide, Cl, S and major elements in submarine basalt glasses from the northern Lau Basin. 3He/4He and 13C/12C by mass spectrometry, H2O and CO2 by FTIR, Cl, S, and major elements by electron microprobe analysis. Samples collected in May 2008 on expedition 07 by R/V Southern Surveyor.
description: Lupton J. E., Arculus R. J., Greene R. R., Evans L. J. and Goddard C. I. (2009) Helium isotope variations in seafloor basalts from the Northwest Lau Backarc Basin: Mapping the influence of the Samoan hotspot. Geophys. Res. Lett. 36, L17313.
DOI: 10.26022/ieda/112166
title: Chen et al., 2023, Retro-Foredeep Basin Evolution in the Taiwan: Zircon U–Pb and Hf Isotope Constraints from the Coastal Range

description: U-Th-Pb and Lu-Hf data of magmatic and detrital zircons from the Tuluanshan, Fanshuliao, and Paliwan Formations in the Coastal Range, eastern Taiwan. Data were generated by LA-ICPMS at the Department of Geosciences, National Taiwan University, Taiwan, and Institute of Earth Sciences, Academia Sinica, Taiwan.
description: Chen, T.-W., Chu, M.-F., Chen, W.-S., Chung, S.-L., Lee, H.-Y., and Iizuka, Y., (2023), "Retro-Foredeep Basin Evolution in the Taiwan: Zircon U–Pb and Hf Isotope Constraints from the Coastal Range." Geochemistry, Geophysics, Geosystems.
DOI: 10.26022/ieda/112505
title: Dataset for Experimentally induced thermal fatigue on lunar and eucrite meteorites – influence of the mineralogy on rock breakdown

description: Dataset for the measured cracks and micro-flakes produced during experimentally induced thermal fatigue by cycling eucrite NWA 11050 and lunar anorthosite NWA 11273 in an evacuated cryostat. The data set is seperated on sample and observation type.
DOI: 10.26022/ieda/112509
title: Nataeł Na’ Tephra Dataset

description: A discontinuous black tephra layer of late Holocene age was discovered during excavations at the Nataeł Na’ archaeological site located in the upper Copper River basin in Wrangell-Saint Elias National Park and Preserve, southern Alaska. This dataset includes information on the Nataeł Na’ tephra deposit. The deposit contains brown and clear glass with the largest grains between 200 and 250 microns in longest dimension. Microphenocrysts of plagioclase and pyroxene are often complexly zoned. The dataset collection includes tephra glass geochemistry by EPMA, SEM and optical images, image metadata, sample preparation metadata, and sample and project metadata.
DOI: 10.26022/ieda/112504
title: Major and trace elements and mineral chemistry dataset of the Stratoid and Central Afar Gulf Series of the Afar depression, Ethiopia

description: Whole rock analysis: New major and trace elements analysis of lava samples collected during the 2020 campaign in Afar, Ethiopia and from the Afar repository of the University of Pisa. Previously analysed and unpublished data of Santarnecchi E. (1978). InSitu analysis: Plagioclase, Olivine, Clinopyroxene and Fe-Ti oxides analyses of lava samples collected during the 2020 campaign in Afar, Ethiopia and from the Afar repository of the University of Pisa.
description: Tortelli, G., Gioncada, A., Pagli, C., Braschi, E., Gebru, E. F., Keir, D., 2022, Constraints on the magma source and rift evolution from geochemistry of the Stratoid flood basalts (Afar, Ethiopia). Geochemistry, Geophysics, Geosystem (G3)
DOI: 10.26022/ieda/112385
title: Mn and Fe Content of Microbial Carbonates from Lake Fryxell, Antarctica

description: [Mn] and [Fe] are highly variable in microbial carbonates from Lake Fryxell, McMurdo Dry Valleys, Antarctica. Carbonates precipitate in pore space inside photosynthetically-active microbial mats, and as such are subject to spatial and temporal fluctuations in local redox which affect the behavior of Mn and Fe. [Mn] and [Fe] are lowest in carbonates from the shallowest depth samples where pore waters are typically supersaturated with oxygen, likely due to sequestration into insoluble oxide phases, and highest at the deepest sampling point where pore waters are usually suboxic to anoxic. Mn and Fe concentrations and the Mn/Fe ratio in these carbonates are otherwise independent of depth, and do not correlate to cathodoluminescence intensity.
DOI: 10.26022/ieda/112383
title: δ13C, δ18O, and Triple Oxygen Isotopes of Benthic Microbial Carbonates from Perennially Ice-Covered Lake Fryxell, Antarctica

description: Microbial carbonates from Lake Fryxell, McMurdo Dry Valleys, Antarctica show slight (~0-3‰) enrichment in 13C, likely due to preferential uptake of 12C by metabolically-active microbes. Carbonate δ18O is highly variable, with a range of ~24‰ across all samples. Large differences in δ18O can be found at subsampling sites only hundreds of microns to a few millimeters apart. Triple oxygen isotopes suggest mixing of a modified marine fluid with lake waters in benthic pore spaces as a potential mechanism for this isotopic variability.
DOI: 10.26022/ieda/112398
title: Data used for the publication "Helium and oxygen isotopic variations in the Iceland plume source controlled by entrainment of recycled oceanic lithosphere"

description: New oxygen isotope measurements of olivines from across Iceland. The dataset includes literature used in the study along with analytical details and mixing model parameters
description: "Helium and oxygen isotopic variations in the Iceland plume source controlled by entrainment of recycled oceanic lithosphere", Earth and Planetary Science Letters (accepted)
DOI: 10.26022/ieda/112496
title: Clumped Isotope Data from Quesnel et al.

description: This dataset includes D47, d18O and d13C data from 9 calcites vein samples from the Auguitto Bouzan segment of the Abitibi region in Canada. Replicate level are provided for data reprocessing purposes.
description: B Quesnel, JJ Jautzy, C Scheffer, G Raymond, G Beaudoin, T Jorgensen, N Pinet, (in revision), "Deep, old and high temperature hydrothermal systems: The Augmitto-Bouzan orogenic gold deposits case study (Abitibi, Québec, Canada) suggesting caution and a path forward for the use of clumped isotope geothermometry in these settings." Chemical Geology.
DOI: 10.26022/ieda/112497
title: Clumped Isotope Data from Pinet et al. (2023)

description: This dataset includes D47, d18O and d13C data from 8 calcites vein samples from the Rakla Belt in Yukon, Canada. Replicate level are provided for data reprocessing purposes.
description: N Pinet, O Haeri-Ardakani, J Jautzy, M Savard, P Sack, M Colpron, P Mercier-Langevin, (2023), "Time-temperature frame of Carlin-type gold zones in Yukon, Canada: a multi-tool approach." Mineralium Deposita
DOI: 10.26022/ieda/112365
title: Eocene emergence of highly-calcifying coccolithophores despite declining atmospheric CO2

description: Coccolithophores, a group of unicellular calcifying phytoplankton, have been major contributors to marine carbonate production since the calcite plates that they produce (coccoliths) first appeared in the fossil record over 200 million years ago (Ma). The response of this process to changes in environment on evolutionary timescales remains poorly understood, particularly in warm climates. Here we integrate a dataset consisting of carbon isotope ratios of size-separated coccolith calcite from marine sediments with a cell-scale model to interrogate cellular carbon fluxes and pCO2 through the Eocene (~55-34 Ma), Earth’s hottest interval of the last 100 million years. We show that the large coccolithophores that rose to dominate the oceans through the Eocene have higher calcification to carbon fixation ratios than their predecessors whilst the opposite is true for smaller coccolithophores. Our approach also provides independent support of multiproxy based evidence for generally pCO2 decline through the Eocene in step with temperature. Together, this complicates the emerging view that a general decline in pCO2 reduces calcification on evolutionary timescales.
DOI: 10.26022/ieda/112359
title: High Andes in situ cosmogenic 10Be and 14C concentrations from river sand

description: This dataset presents AMS results for in situ 10Be and 14C concentrations in quartz from river sand collected in the Argentine High Andes in June 2017.
DOI: 10.26022/ieda/112499
title: Dataset on major and trace element concentrations in olivine from the 1963-65 Irazú eruption, Costa Rica

description: We present core-to-rim LA-ICPMS data on olivine from the 1963-65 eruption of Irazú volcano, Costa Rica. Olivine traverses from three stratigraphically constrained samples collected in the modern crater in 2010 by P. Ruprecht. They were used in the reconnaissance figures of Ruprecht and Plank (2013; doi: 10.1038/nature12342) and published here to provide the complete data set of the previously reported data. The data was collected according to the description in Ruprecht and Plank (2013) and additional metadata regarding screening for mixed analyses of olivine and other phases (oxides and silicates) is provided.
description: Ruprecht, P., Plank, T., (2013) "Feeding andesitic eruptions with a high-speed connection from the mantle" Nature, 500: 68–72; Oeser, M., Ruprecht, P., Weyer, S., (2018) "Combined Fe-Mg chemical and isotopic zoning in olivine constraining magma mixing-to-eruption timescales for the continental arc volcano Irazú (Costa Rica) and Cr diffusion in olivine" American Mineralogist, 103: 582-599
DOI: 10.26022/ieda/112364
title: DCO-EarthChem Melt Inclusion Expert Dataset

description: We present major element, trace element, volatile, host mineral, and whole rock chemical compositions associated with 9279 melt inclusions from 84 studies of 1261 samples. Melt inclusion compositions are uncorrected for post-entrapment processes unless otherwise noted.
DOI: 10.26022/ieda/112328
title: Dataset on bio-stimulation experiments for the removal of hydrocarbons and the monitoring of certain elements in a contaminated soil

description: Meat and Bone Meal (MBM) and β-cyclodextrin were added to a soil sample co-contaminated by hydrocarbons (diesel fraction C10-C21 and lubricant oil fraction C22-C40) and heavy metals to promote soil remediation. The pilot study was conducted in the laboratory of the University of Helsinki, at the Faculty of Biological and Environmental Science, Niemenkatu 73, 15210 Lahti, Finland. Two different experimental tests were prepared: one for the analysis of hydrocarbons in soil, the other to monitor the dynamics of some elements of interest.
description: Simone Cavazzoli, Ville Selonen, Anna-Lea Rantalainen, Aki Sinkkonen, Martin Romantschuk, Andrea Squartini, (2022), "Natural additives contribute to hydrocarbon and heavy metal co-contaminated soil remediation". Environmental Pollution, Volume (307)
DOI: 10.26022/ieda/112308
title: Characterization of South American dust and dust-emitting surface sediments.

description: Sample information Chemical and physical characterization of South American dust and dust-emitting surface sediments Chemical analysis of iron speciation Results of iron solubility
description: Cosentino N. J., Ruiz-Etcheverry L. A., Bia G. L., Simonella L. E., Coppo R., Torre G., Saraceno M., Tur V. M. and Gaiero D. M. (2020a) Does satellite chlorophyll-a respond to southernmost Patagonian dust? A multi-year, event-based approach. J Geohys Res, B 125(12), e2020JG006073.
DOI: 10.26022/ieda/112346
title: Natural hydrogen migration along thrust faults in foothill basins: The North Pyrenean Frontal Thrust case study

description: The existence of geological fluids rich in natural hydrogen (H2) raises the question about the energy potential of this carbon-free resource. To investigate H2 migration at the fault scale, we present new geochemical and geophysical data recorded along the North Pyrenean Frontal Thrust. Based on both soil gas and electromagnetic transects, we reveal the presence of a gas-draining fault. Soil gas concentration (H2, CO2, CH4 and 222Rn) recorded at 1 m depth increases when approaching the North Pyrenean Frontal Thrust. The maximum H2, CO2 and 222Rn concentrations recorded in the fault zone are 822 ppmv, 10.3 vol% and 57 kBq.m-3, respectively - whereas their local background concentrations are by 1 to 2 orders of magnitude lower: 10 ppmv, 0.2 vol% and 0.3 kBq.m-3 respectively. Our geochemical and geophysical data support the concept of a deep-fluid migration along the detected fault plane. In addition, the study of historical well data combined with the most recent geological and geophysical surveys carried out in the region, highlights zones where H2 could accumulate at depth. The Triassic salt formations, located at 2800 m to 4000 m deep beneath the Mauléon Basin, represent the most promising trap for H2 in the northwestern Pyrenees.
DOI: 10.26022/ieda/112330
title: Dataset associated with article "Sulfur and chlorine budgets control the ore fertility of arc magmas"- Grondahl C. and Zajacz Z. (2022)

description: All three data files are related to the same sample set. The first data file contains whole rock compositions obtained on glasses prepared by fusing rock powders. The second file contains LA-ICP-MS data obtained on unheated silicate melt inclusions by using the method of Halter et al. (2002) - Chemical Geology. The third file contains electron microprobe data on exposed silicate melt inclusions.
description: Grondahl C. and Zajacz Z. (2022). Sulfur and chlorine budgets control the ore fertility of arc magmas. Nature Communications