Earth History of Oxygen and the iprOxy

Paperback / softback

Main Details

Title Earth History of Oxygen and the iprOxy
Authors and Contributors      By (author) Zunli Lu
By (author) Wanyi Lu
By (author) Rosalind E. M. Rickaby
By (author) Ellen Thomas
SeriesElements in Geochemical Tracers in Earth System Science
Physical Properties
Format:Paperback / softback
Pages:75
Dimensions(mm): Height 150,Width 230
Category/GenreEarth sciences
ISBN/Barcode 9781108723381
ClassificationsDewey:553.94
Audience
Professional & Vocational
Illustrations Worked examples or Exercises

Publishing Details

Publisher Cambridge University Press
Imprint Cambridge University Press
Publication Date 8 October 2020
Publication Country United Kingdom

Description

How oxygen levels in Earth's atmosphere and oceans evolved has always been a central question in Earth System Science. Researchers have developed numerous tracers to tackle this question, utilizing geochemical characteristics of different elements. Iodine incorporated in calcium carbonate (including biogenic) minerals, reported as I/Ca, is a proxy for dissolved oxygen in seawater. Here we review the rationale behind this proxy, its recent applications and some potential future research directions.