The varved Suigetsu (SG06) sediment core is potentially one of the most important and well-constrained mid-latitude palaeoclimate archives, recording continuous deposition during the last ∼150 kyrs. Numerous visible and non-visible volcanic ash layers form unique age markers within SG06. These ash layers are too fine and crystal-poor to be directly dated using the 40Ar/39Ar technique so the tephra were correlated to proximal volcanic deposits using their glass shard compositions. A high-precision 40Ar/39Ar sanidine age of 10.0 ± 0.3 ka (1σ, n = 34, MSWD = 0.71, p = 0.89) was obtained for the SG06-1288 (U-Oki) proximal tephra (Ulleungdo U4). 40Ar/39Ar yields a precision of ±3% near the younger limit of the method, with improved precision pos...
Radiocarbon calibration is a fundamental stage of the radiocarbon dating process if meaningful calen...
Co-auteur étrangerInternational audienceNew K-Ar ages obtained on juvenile pumice glass shards indic...
<p>Mercure tephra record and <sup>40</sup>Ar/<sup>39</sup>Ar ages of the proximal correlated units (...
The varved Suigetsu (SG06) sediment core is potentially one of the most important and well-constrain...
The varved Suigetsu (SG06) sediment core is potentially one of the most important and well-constrain...
Abstract not availableVictoria C. Smith, Darren F. Mark, Richard A. Staff, Simon P.E. Blockley, Chri...
Tephra (volcanic ash) layers have the potential to synchronise palaeoenvironmental archives across r...
Basic principles of the K-Ar and 40Ar/39Ar methods and particular analytical techniques are reviewed...
40Ar/39Ar analyses of tephra and clasts of volcanic rock provide age constraints for upper parts of ...
Volcanoes in the East Asian/Pacific region have been the source of some of the largest magnitude eru...
AI)stract- 4nAr/39Ar analyscs of tepllra aiid clasts of volcanic rock proviclc age constraints for ~...
The varved sediment of Lake Suigetsu (central Japan) provides a valuable opportunity to obtain high-...
The Lake Suigetsu SG06 sedimentary archive from Honshu Island, central Japan, provides a high-resolu...
High-precision 40Ar/39Ar ages for a series of proximal tuffs from the Toba super-volcano in Indonesi...
Radiocarbon calibration is a fundamental stage of the radiocarbon dating process if meaningful calen...
Co-auteur étrangerInternational audienceNew K-Ar ages obtained on juvenile pumice glass shards indic...
<p>Mercure tephra record and <sup>40</sup>Ar/<sup>39</sup>Ar ages of the proximal correlated units (...
The varved Suigetsu (SG06) sediment core is potentially one of the most important and well-constrain...
The varved Suigetsu (SG06) sediment core is potentially one of the most important and well-constrain...
Abstract not availableVictoria C. Smith, Darren F. Mark, Richard A. Staff, Simon P.E. Blockley, Chri...
Tephra (volcanic ash) layers have the potential to synchronise palaeoenvironmental archives across r...
Basic principles of the K-Ar and 40Ar/39Ar methods and particular analytical techniques are reviewed...
40Ar/39Ar analyses of tephra and clasts of volcanic rock provide age constraints for upper parts of ...
Volcanoes in the East Asian/Pacific region have been the source of some of the largest magnitude eru...
AI)stract- 4nAr/39Ar analyscs of tepllra aiid clasts of volcanic rock proviclc age constraints for ~...
The varved sediment of Lake Suigetsu (central Japan) provides a valuable opportunity to obtain high-...
The Lake Suigetsu SG06 sedimentary archive from Honshu Island, central Japan, provides a high-resolu...
High-precision 40Ar/39Ar ages for a series of proximal tuffs from the Toba super-volcano in Indonesi...
Radiocarbon calibration is a fundamental stage of the radiocarbon dating process if meaningful calen...
Co-auteur étrangerInternational audienceNew K-Ar ages obtained on juvenile pumice glass shards indic...
<p>Mercure tephra record and <sup>40</sup>Ar/<sup>39</sup>Ar ages of the proximal correlated units (...