Texture and mineralogical composition of Quaternary terrestrial and marine sediments from Macedonia and Thrace, Greece
Fiche du document
23 octobre 2019
- handle: 10670/1.7c14vl
Ce document est lié à :
https://ejournals.epublishing.ekt.gr/index.php/geo [...]
Copyright (c) 2019 Ananias Tsirambides , https://creativecommons.org/licenses/by-nc/4.0
Sujets proches
Results of analysis Analysis results Rock-crystal Grains Cereal grains Cereals Breadstuffs Minerals, ClayCiter ce document
Ananias Tsirambides, « Texture and mineralogical composition of Quaternary terrestrial and marine sediments from Macedonia and Thrace, Greece », eJournals, ID : 10670/1.7c14vl
Métriques
Partage / Export
Résumé
Clastic sediments collected from land and gulfs of Macedonia and Thrace in Greece are examined on the basis of their texture and mineral composition. All terrestrial samples are coarse-grained and poorly sorted, with angular to sub-angular grains. These are mainly composed of quartz and feldspars, followed by micas, calcite and Fe-Mg minerals. Among the clay minerals illite predominates over smectite and smectite over vermiculite (+chlorite+kaolinite). In addition, the interstratified phases illite/smectite, chlorite/vermiculite, and smectite/vermiculite are present in significant amounts in the clay fraction (