Category
page 1Sulfur mines
Whakaari / White Island
island volcano in New Zealand's Bay of Plenty

Ijen

Aucanquilcha
Aucanquilcha is a massive stratovolcano located in the Antofagasta Region of northern Chile, just west of the border with Bolivia and within the Alto Loa National Reserve. Part of the Central Volcanic Zone of the Andes, the stratovolcano has the form of a ridge with a maximum height of . The volcano is embedded in a larger cluster of volcanoes known as the Aucanquilcha cluster. This cluster of volcanoes was formed in stages over eleven million years of activity with varying magma output, including lava domes and lava flows. Aucanquilcha volcano proper is formed from four units that erupted bet
Sao Domingos Mine
cultural heritage monument in Mértola, Portugal