At the Pasta junction (Nudo), the three Colombian mountain ranges converge to form a high-mountain landscape that is difficult to classify. The rugged, deeply incised mountain flanks contrast with basins filled with volcanic ash and gently sloping foothills, which support the maize fields of the indigenous farmers. - Book: Picture 24 - Colombia - 1977
At the Pasta junction (Nudo), the three Colombian mountain ranges converge to form a high-mountain landscape that is difficult to classify. The rugged, deeply incised mountain flanks contrast with basins filled with volcanic ash and gently sloping foothills, which support the maize fields of the indigenous farmers. - Book: Picture 24 - Colombia - 1977