Trace elements in some Finnish pegmatitic potassium feldspars

Trace elements in some Finnish pegmatitic potassium feldspars

Thirty eight potassium feldspar samples from pegmatites were analyzed for K, Na, Ca, Fe, Rb, Sr, Cs, Ba and Pb. The X-ray fluorescence method used and the distribution of the trace elements are described and discussed. Low Ba, high Rb and Cs seem to be characteristic features of the Finnish Precambr...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Bulletin of the Geological Society of Finland 1968-12, Vol.40, p.59-64
Hauptverfasser: Lappalainen, R., Neuvonen, K.J.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Thirty eight potassium feldspar samples from pegmatites were analyzed for K, Na, Ca, Fe, Rb, Sr, Cs, Ba and Pb. The X-ray fluorescence method used and the distribution of the trace elements are described and discussed. Low Ba, high Rb and Cs seem to be characteristic features of the Finnish Precambrian pegmatite feldspars.
ISSN:0367-5211
1799-4632
DOI:10.17741/bgsf/40.007