Intermediate Field of Cryptochron C2r.2r-1 Recorded in Styrian Basalts

Research output: Contribution to journalArticleResearch

Authors

  • Patrick Arneitz
  • M. Ganerød
  • Ingomar Fritz
  • Ramon Egli

Organisational units

External Organisational units

  • Universalmuseum Joanneum
  • ZAMG
  • Geological Survey of Norway

Abstract

Paleodirections and -intensities were investigated for Pliocene volcanic units from Styria (Austria). Only four virtual geomagnetic poles (VGP) lie close to the geographic pole, while all others are concentrated in a narrow longitude sector oshore South America at low VGP latitudes and relatively low paleointensities were obtained. 39Ar/40Ar ages of 2 sites with low latitude VGPs agree at 2.47 0.11 Ma and allow for correlation of the Styrian transitional directions with cryptochron C2r.2r-1 of the geomagnetic polarity time scale.

Details

Original languageEnglish
Pages (from-to)15
Number of pages1
JournalCOBS Journal
Volume2020
Issue number6
Publication statusPublished - 2021