Rhyolite mountain. This is Barmur mountain, consisting of rhyolite, an igneous volcanic rock that is mostly composed of the minerals quartz, alkali fe

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Rhyolite mountain. This is Barmur mountain, consisting of rhyolite, an igneous volcanic rock that is mostly composed of the minerals quartz, alkali feldspar and plagioclase. Barmur is located in the Landmannalaugar region of Iceland.

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Size: 5170px × 3422px
Photo credit: © MARTYN F. CHILLMAID/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: alkali, atlantic, barmur, biotite, chemistry, earth, europe, european, extrusive, feldspar, felsic, geography, geological, geology, iceland, igneous, landmannalaugar, mineral, mineralogy, minerals, mountain, physical, plagioclase, pyroxene, quartz, rhyolite, rock, science, sciences, silicon-rich, volcanic