El Peñón de Guatapé – A Landmark Inselberg in Colombia
According to geologists, minerals such as quartz, feldspar, and mica are the main ingredients of El Peñon. Historically, the greatness of El Peñon made the inhabitants of this region worship the rock like God. Not to mention that, just like the worshipers, there were also others who saw it as a rock sent by the devil.