32 datasets

ZivaHub2026 · dataset

Detailed analytical procedures, zircon U-Pb geochronology and Hf isotope geochemistry results and plots, igneous geochemistry data filtering information and plots, additional mudstone geochemical plots, and formalization details for the Double Mountain and Chandalar Formations. All data tables for biostratigraphic, geochronological, and geochemical results presented in this study are also provided

figshare + Loughborough Research Repository2026 · Astronomical catalogue

<p>Stratigraphy is a fundamental concept in Earth science, encompassing layers of rock that vary spatially and temporally. This study investigates the complexity of students’ conceptual understanding of field-based stratigraphy in a geoscience introductory course. With a questionnaire designed to explore students’ understanding of stratigraphy, we analyze the patterns and connections between conce

figshare + Loughborough Research Repository2026 · Astronomical catalogue

<p>Procolophonidae was one of the most successful parareptile clades during the Triassic, becoming widespread across Pangea in the aftermath of the End-Permian Mass Extinction (EPME). The Lower Triassic Katberg Formation of the South African Karoo Basin preserves one of the most important records of early procolophonid diversification, yet no new taxon has been described from this unit in nearly t

figshare2026 · Astronomical catalogue

<p>A biostratigraphical study of the Eocene interval, based on dinoflagellate cysts and calcareous nannofossils, was performed in two boreholes from the Lower Volga region (Yergeni Upland), southwest Russia. Dinoflagellate cyst zonation of the interval allowed six zonal subdivisions to be recognised: Upper Ypresian: (1) <i>Areosphaeridium diktyoplokum</i>; Lutetian succession: (2) <i>Costacysta bu

GBIF2026 · dataset

This dataset comprises 4,893 newly collected fossil otoliths from the Dahan River section in northern Taiwan, documenting an approximately 8-million-year sequence from the Late Miocene to the Quaternary. The dataset records the taxonomic composition and stratigraphic distribution of fossil teleosts and was compiled to investigate temporal changes in fish assemblages and community restructuring thr

GBIF2026 · dataset

This dataset comprises 4,893 newly collected fossil otoliths from the Dahan River section in northern Taiwan, documenting an approximately 8-million-year sequence from the Late Miocene to the Quaternary. The dataset records the taxonomic composition and stratigraphic distribution of fossil teleosts and was compiled to investigate temporal changes in fish assemblages and community restructuring thr

GBIF2025 · collection

This dataset contains the digitized treatments in Plazi based on the original journal article Crespo, Vicente D., Ríos, María, Marquina-Blasco, Rafael, Montoya, Plini (2025): The Early Miocene muroids (Muroidea, Rodentia) of the Ribesalbes-Alcora Basin (Spain): A thriving haven during a time of migration. Fossil Record 28 (1): 187-218, DOI: 10.3897/fr.28.138478 Abstract The Campisano Ravine in the

GBIF2025 · collection

This dataset contains the digitized treatments in Plazi based on the original journal article Marciszak, Adrian, Kot, Małgorzata, Zarzecka-Szubińska, Katarzyna, Lipecki, Grzegorz (2025): Ursidae (Carnivora, Mammalia) from Tunel Wielki Cave (southern Poland). Comptes Rendus Palevol 24 (14): 241-302, DOI: 10.5852/cr-palevol2025v24a14, URL: https://doi.org/10.5852/cr-palevol2025v24a14 ABSTRACT The pr

Borealis2025 · dataset · unknown

This datasets reports measurements of the thaw front depth and the thickness of the top layers of organic matter and sand measured in 20 pits, two boreholes, and three bluff exposures on a permafrost marine terrace near Cambridge Bay, NU, Canada. The study site was located about 30 km west of Cambridge Bay.

UNB Libraries Dataverse Research Data Repository2024 · dataset · unknown

These five files are supplementary data that accompanies the publication for which the full citation is given below. Abstract: We use new and existing nannofossil, palynological, and microfossil biostratigraphic data in conjunction with lithologic and geophysical logs from four wells to establish a series of sequence-stratigraphic events in the Mesozoic–Cenozoic of the Laurentian Subbasin of offsh

Teesside University Research Data Repository2023 · dataset

Table S1. Analytical results of major and trace elements in reference materials (JSd-1, JSd-2, JLs-1, Jdo-1). Table S2. Rock magnetic parameters from the Pignola-Abriola section: a. IRM (Isothermal Remanent Magnetization and S-ratio); b. IRM Unmix components; c. ARM: Anhysteretic Remanent magnetization; d. Larrasoana: data from Larrasoana et al., 2007; e: NRM (Natural Remanent magnetization); f. S

Borealis2022 · dataset · unknown

This dataset (SuppMat5) contains a catalogue of over 6,500 marine vertebrate specimens collected from Upper Cretaceous geologic units exposed along the Manitoba escarpment in east-central Saskatchewan and southwestern Manitoba and housed in Canadian institutions. Information was collected from museum catalogues and verified through in-person collection surveys between March 2020 and September 2021

Data.gov.ie2022 · Text

Teesside University Research Data Repository2022 · dataset

This report presents a dataset obtained from radiolarian analysis for the biostratigraphic and paleoceanographic reconstructions of the paraxial zone of the Kuril-Kamchatka Trench and the submarine Vityaz Ridge, which is a structural part of the Kuril-Kamchatka island arc-trench system. Table 1 shows the dredge samples in which the Pleistocene radiolarian zones were identified. The total radiolari

Data.gov.ie2021 · dataset

Bedrock is the solid rock at or below the land surface. Over much of Ireland, the bedrock is covered by materials such as soil and gravel. The Bedrock map shows what the land surface of the North East, Midlands, Cork and Dublin would be made up of if these materials were removed. As the bedrock is commonly covered, bedrock maps are an interpretation of the available data. Geologists map and record

Data.gov.ie2021 · dataset

Data.gov.ie2021 · Text

Bedrock is the solid rock at or below the land surface. Over much of Ireland, the bedrock is covered by materials such as soil and gravel. The Bedrock map shows what the land surface of Ireland would be made up of if these materials were removed. As the bedrock is commonly covered, bedrock maps are an interpretation of the available data. Geologists map and record information on the composition an

Data.gov.ie2021 · Text

Data.gov.ie2021 · Text

The 1:500k bedrock maps provide a simplified, smaller scale view of the bedrock geology of Ireland. The map was created in 2013 using the detailed 1:100k geology linework and polygons, which was adjusted and scaled to provide the best representation of the geology at this overview level. The data represents a seamless bedrock geological dataset encompassing Rep of Ireland and parts of Northern Ire

Teesside University Research Data Repository2020 · dataset

This dataset includes UAV based grain measurements from volcaniclastic units from Kingston Canyon (38.11235°, 112.33470°) and Circleville Canyon (38.20198°, 112.15272°), Utah. Imagery was collected using a DJI Phantom 4 drone in 2018-2019 and orthomosaics were produced using Agisoft Photoscan. The data collected from Kingston Canyon was measured from a 5 mm resolution orthomosaic; the data collect

SEDICI2020 · dataset

The dataset consists of a spreadsheet containing data on GPS surveys, dynamic topography extracted from published models (gplates.org), Shell preservation scoring, Strontium Isotopic Stratigraphy ages, and Global mean Sea Level calculations.

Teesside University Research Data Repository2019 · dataset · unknown

nanno range chart

Teesside University Research Data Repository2019 · dataset

Localities described to construct the paper entitled “Deepwater to fluvio-deltaic stratigraphic evolution of a deglaciated depocenter: the early Permian Rio do Sul and Rio Bonito formations, southern Brazil”.

Teesside University Research Data Repository2019 · dataset

Table S1 - Table of count values for the acritarch taxa found in this study in each sample. Numbers represent specimens found in a 200 count. + indicates a rare taxon found outside the 200 count. Table S2 - Table of absolute and relative abundances of phytoplankton, chitinozoans, spores and scolecodonts in each sample.

GBIF2019 · collection

This dataset contains the digitized treatments in Plazi based on the original journal article Gasparik, Mihály, Pazonyi, Piroska (2018): The macromammal remains and revised faunal list of the Somssich Hill 2 locality (late Early Pleistocene, Hungary) and the Epivillafranchian faunal change. Fragmenta Palaeontologica Hungarica 35: 153-178, DOI: 10.17111/FragmPalHung.2018.35.153, URL: https://doi.or