Trachyte is a plutonic (intrusive) igneous rock composed of potassium feldspar,minor plagioclase feldspar,and accessory hornblende | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Schneider, Mark A. |
Taille de l’image : | 4256 px × 2848 px |
Model Release : | Non requis |
Property Release : | Non requis |
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