- Tytuł:
- Oxygenic bismuth minerals in the NE part of the Karkonosze pluton (West Sudetes, SW Poland)
- Autorzy:
-
Kozłowski, A.
Matyszczak, W. - Powiązania:
- https://bibliotekanauki.pl/articles/139403.pdf
- Data publikacji:
- 2018
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
Karkonosze granitoid pluton
bismuth minerals
secondary minerals
oxidation
vein
pegmatite
Karkonosze
pluton
minerały bizmutu
minerały wtórne
utlenianie
żyła
pegmatyt - Opis:
- The study presents fifteen oxygen-bearing secondary minerals of bismuth from the north-eastern part of the Variscan Karkonosze granitoid pluton in the northern zone of the Bohemian massif. The minerals were investigated by optical, electron microprobe, classic chemical, XRD, IR absorption and fluid inclusion methods. The late, very low temperature epithermal solutions most probably caused formation of sillénite, kusachiite, bismoclite, bismutite, beyerite, kettnerite, pucherite, schumacherite, namibite and eulytite. Solutions dominated by supergene (meteoric) waters were the parents for bismite, russellite, koechlinite, ximengite and walpurgite. The paper also contains information on early research on the investigated minerals.
- Źródło:
-
Acta Geologica Polonica; 2018, 68, 4; 537-554
0001-5709 - Pojawia się w:
- Acta Geologica Polonica
- Dostawca treści:
- Biblioteka Nauki
Artykuł