Volcano Calendar 2019: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
A possible submarine eruption occurred on or before 20 July 1953 off the western coast of Baja California from an unknown submarine volcano.
The report came from sailors on fishing boats who observed great numbers of dead fish and mud bubbling up at sea 2 km from San Cristóbal Island. The captain of the Scripps Institution of Oceanography vessel "Horizon" reported similar phenomena at another point near the island of Cedros, not far from San Cristóbal Bay. The origin of these events is uncertain.
Colima volcano photos: This beautiful stratovolcano in western Mexico is one of the most active volcanoes on the American continents. It is known for its often spectacular explosions and sometimes glowing avalanches.
Igneous or magmatic rocks: The most primitive rock type forms when magma (molten rock) solidifies - either inside the earth (plutonic rocks) or during volcanic eruptions (volcanic rocks). A short overview.
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