Ignition residue, element (Br, Si, Ca) and humification results for a mid-late Holocene core from Bullsmouth Bog, Ireland

DOI

Storminess reconstructions can be derived from coastal peatlands using a number of methods - including the measurement of windblown sand preserved within the cores. Here we present a decadal-resolution record of storminess covering the last 6.4 thousand years, based on analysis of a core taken from Bullsmouth Bog on Achill Island, Ireland, in 2019. A 4 m long peat core was sampled using a Russian corer from 53°59.791' ⁰N and 9°56.352' ⁰W. Storminess is reconstructed by variations in the minerogenic content (aeolian sand deposits), measured using the ignition residue (IR). We explore whether elements measured by an XRF core scanner (Br, Si, Ca) can be used to reconstruct past storminess by comparison with the IR record and measurements of peat humification. Chronological constraints were provided by AMS radiocarbon dating of 6 samples along the core.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.984275
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.984275
Provenance
Creator Orme, Lisa C ORCID logo
Publisher PANGAEA
Publication Year 2025
Funding Reference National University of Ireland, Maynooth https://doi.org/10.13039/501100001633 Crossref Funder ID RIF2019_04 Maynooth University Research Incentivisation Fund; Taighde Éireann - Research Ireland https://ror.org/010t7sr36 ROR IRCLA/2022/1566_ORME
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Bundled Publication of Datasets; Collection
Format application/zip
Size 3 datasets
Discipline Earth System Research
Spatial Coverage (-9.939 LON, 53.997 LAT)