COMMISSION GEOLOGIOUE - Arkisto.gsf.fi
COMMISSION GEOLOGIOUE - Arkisto.gsf.fi
COMMISSION GEOLOGIOUE - Arkisto.gsf.fi
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
BULL. COMM. GEOL. FINLANDE N:o :212<br />
PLATE II<br />
Fi~. 3. Stringlet, st rin ~ a llel rod perthite in mi croclin e (Ii ~ ht g ray). I'la ~ io c l asr<br />
15 illclueleel in mi cro cli ne anel shows mHlllekit ic structurc a~ainst it. A perthitc<br />
string is continuolls across the bounela ry plagioclase-microclin c ( ri~ht) . Seetion<br />
I / VA , ni co ls +, 51 x .<br />
Fig. 4. Pyroxene with amphibole rim (da rker). Also visible is a m\Tmckitic<br />
structurc in the pla ~ iocla se (Iowcr Icft, light gmy) against mi croclinc (I(ra,·) .<br />
Section l / VA , nicols +, 130 x . .<br />
Mau1"I·zio Felici; Observat ions on gr a ni t ization ...
Change language