1) La descarga del recurso depende de la página de origen
2) Para poder descargar el recurso, es necesario ser usuario registrado en Universia

Detalles del recurso


The Lake Suigetsu 2006 Varved Sediment Core Project (SG06 Project) aims to contribute to the international terrestrial radiocarbon calibration model, extending it to > 50,000 cal years BP using the new SG06 sediment record, which shows annual laminations (varves) for most of this period. For varve counting, a novel approach using high resolution X-ray fluorescence (μXRF) and X-radiography was applied, described here in detail for the first time, and applied to the Late Glacial sediments of core SG06. This new technique was carried out alongside conventional varve counting by thin-section microscopy (Schlolaut et al., 2012). This dual approach allows comparison of results from the two independent counting methods on metre to sub-mm scales, enabling the identification and characterisation of differences between the techniques, and quantification of their weaknesses. Combining the results produces a more robust chronology than either counting method could produce alone. The reliability of this dual approach is demonstrated by comparison of the combined chronology with the radiocarbon dataset of SG06, calibrated with the tree-ring derived Late Glacial section of IntCal09.

Pertenece a



Marshall, Michael -  Schlolaut, Gordon -  Nakagawa, Takeshi -  Lamb, Henry -  Brauer, Achim -  Staff, Richard -  Ramsey, Christopher Bronk -  Tarasov, Pavel -  Gotanda, Katsuya -  Haraguchi, Tsuyoshi -  Yokoyama, Yusuke -  Yonenobu, Hitoshi -  Tada, Ryuji - 

Id.: 69702425

Versión: 1.0

Estado: Final

Tipo de recurso: Articles  -  PeerReviewed  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

Requerimientos técnicos:  Browser: Any - 

Relación: [References] http://eprints.gla.ac.uk/138153/
[References] 10.1016/j.quageo.2012.06.002

Fecha de contribución: 29-mar-2017


* Marshall, M. et al. (2012) A novel approach to varve counting using μXRF and X-radiography in combination with thin-section microscopy, applied to the Late Glacial chronology from Lake Suigetsu, Japan. Quaternary Geochronology , 13, pp. 70-80. (doi:10.1016/j.quageo.2012.06.002 )

Otros recursos de la mismacolección

  1. Introduction: European dialogues No abstract available.
  2. Strategies for the control of Rhipicephalus microplus ticks in a world of conventional acaricide and macrocyclic lactone resistance Infestations with the cattle tick, Rhipicephalus microplus, constitute the most important ectoparasi...
  3. Molecular biology of amitraz resistance in cattle ticks of the genus Rhipicephalus Amitraz is an important product for the control of cattle ticks around the world. In comparison with...
  4. The Flexible Wing Project: Advanced Tailoring Strategies for Laminated Composite Materials Final Report Manufacturers are beginning to consider the possibilities of moving away from traditional composite ...
  5. Pedagogies of hope and resistance: English language education in the context of the Gaza Strip, Palestine No abstract available.

Aviso de cookies: Usamos cookies propias y de terceros para mejorar nuestros servicios, para análisis estadístico y para mostrarle publicidad. Si continua navegando consideramos que acepta su uso en los términos establecidos en la Política de cookies.