research data . Dataset . 2017

Data for: Holocene tephra from the Chukchi-Alaskan margin, Arctic Ocean: Implications for sediment chronostratigraphy and volcanic history

Ponomareva, Vera;
Open Access
  • Published: 22 Nov 2017
  • Country: Netherlands
Abstract
Electronic Supplement Table S1. Electron microprobe analysis data for glass shards: control (non-treated) and treated with cold 10% NaOH for 1 hour, and related geochemical bi-plots. Electronic Supplement Table S2. Glass concentrations in the HLY0501-01 sediments (10 cm intervals, 0.5g of dry.sed.) Electronic Supplement Table S3. Glass concentrations in the HLY0501-01 sediments (2 cm intervals, 0.5g of dry.sed.) Electronic Supplement Table S4. Electron microprobe analysis data for glass shards in the sediment core HLY0501-01. Electronic Supplement Table S5. Amount of glasses of different composition in the individual samples. Electronic Supplement Table S6. Conditions of electron microprobe analyses and data on reproducibility of reference materials. Electronic Supplement Table S7. LA-ICP-MS analyses of single glass shards from sample HLY0501-JPC_42-44 (154-156 cm composite depth) and reference materials
Persistent Identifiers
Subjects
free text keywords: Interdisciplinary sciences, Tephrochronology
Communities
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Other Communities
  • Digital Humanities and Cultural Heritage
  • NEANIAS Underwater Research Community
Funded by
EC| TRACE
Project
TRACE
Tephra constraints on rapid climatic events
  • Funder: European Commission (EC)
  • Project Code: 259253
  • Funding stream: FP7 | SP2 | ERC
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