Litozem modálna, silikátová varieta na bazalte, 622 m. n. m. Zárez cesty, Portela, severné pobrežie ostrova Madeira (Portugalsko). 7.3.2009, © P.Pišút.
This blog is edited by Peter Pišút, Comenius University, Faculty of Natural Sciences, Department of Physical Geography and Geoecology, Mlynská dolina, 842 15, Bratislava 4, Slovakia