Evidence map›Paper›PMID 34475409›Full record

ArticleScientific data2021

Lake Ohrid's tephrochronological dataset reveals 1.36 Ma of Mediterranean explosive volcanic activity.

Niklas Leicher, Biagio Giaccio, Giovanni Zanchetta, Roberto Sulpizio, Paul G Albert, Emma L Tomlinson, Markus Lagos, Alexander Francke, Bernd Wagner

Open access · goldAbstract read
In one paragraph

Article in Scientific data, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
3.0field-weighted citation impact, top 8% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 8 institutions in 5 countries.

Niklas LeicherInstitute of Geology and Mineralogy, University of Cologne, Cologne, Germany. n.leicher@uni-koeln.de.ORCID http://orcid.org/0000-0002-3367-5982
Biagio GiaccioIstituto di Geologia Ambientale e Geoingegneria, CNR, Rome, Italy.ORCID http://orcid.org/0000-0002-7007-9127
Giovanni ZanchettaDipartimento di Scienze della Terra, University of Pisa, Pisa, Italy.
Roberto SulpizioDipartimento di Scienze della Terra e Geoambientali, University of Bari, Bari, Italy.
Paul G AlbertDepartment of Geography, Swansea University, Swansea, SA2 8PP, UK.
Emma L TomlinsonDepartment of Geology, Trinity College Dublin, Dublin, Ireland.
Markus LagosInstitute of Geosciences and Meteorology, University of Bonn, Bonn, Germany.
Alexander FranckeDepartment of Earth and Environmental Sciences, University of Adelaide, Adelaide, Australia.
Bernd WagnerInstitute of Geology and Mineralogy, University of Cologne, Cologne, Germany.
University of Cologne · DEInstitute for the Dynamics of Environmental Processes · ITIstituto Nazionale di Geofisica e Vulcanologia · ITSwansea University · GBThe University of Adelaide · AUTrinity College Dublin · IEUniversity of Bonn · DEUniversity of Pisa · IT

Funding

Science Foundation Ireland (SFI) 13/RC/2092
6 · The paper itself

Abstract

Tephrochronology relies on the availability of the stratigraphical, geochemical and geochronological datasets of volcanic deposits, three preconditions which are both often only fragmentary accessible. This study presents the tephrochronological dataset from the Lake Ohrid (Balkans) sediment succession continuously reaching back to 1.36 Ma. 57 tephra layers were investigated for their morphological appearance, geochemical fingerprint, and (chrono-)stratigraphic position. Glass fragments of tephra layers were analyzed for their major element composition using Energy-Dispersive-Spectroscopy and Wavelength-Dispersive Spectroscopy and for their trace element composition by Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry. Radiometric dated equivalents of 16 tephra layers and orbital tuning of geochemical proxy data provided the basis for the age-depth model of the Lake Ohrid sediment succession. The age-depth model, in turn, provides ages for unknown or undated tephra layers. This dataset forms the basis for a regional stratigraphic framework and provides insights into the central Mediterranean explosive volcanic activity during the last 1.36 Ma.

Identifiers

PMID34475409
PMCPMC8413285
OpenAlexW3196811999

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.