Repository logo

Browsing by Subject "spotty andesite"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Dark minute nodules in andesite from the Fintice quarries (Eastern Slovakia), its character and possible origin
    (2014) Košuth, Marian; Pawlikowski, Maciej ; Bożęcki, Piotr
    Crystals of pyroxene, plagioclase and ilmenite, present at andesite from Fintice, Eastern Slovakia – were examined using the traditional chemical analysis, polarizing light microscopy, scanning electron microscopy with EDS detect or and Raman spectroscopy. Special attention was paid to geochemical determination of rock forming phases crystal growth and to stages of its crystallization. Obtained data were used for reconstruction of these phases crystallization i.e. phases of alternation because of magma chemistry.