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...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Geological Society of Finland
1968-12-01
|
| Series: | Bulletin of the Geological Society of Finland |
| Online Access: | http://www.geologinenseura.fi/bulletin/Volume40/sgs_bt_040_pages_059_064.pdf |