On the road from Arica to Pica and to Calama:
petroglyphs near Arica
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Altiplano, ruta 27 (Chile) to Paso Jama to ruta 52 (Argentina):
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on the road through salinas grandes (jujuy) to Purmamarca:
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Travel story at road spirit blog.
latris mixanis 
Παράθεμα: Απο την έρημο Atacama στα μεγάλα υψίπεδα, ξανά | road spirit