Volcano Calendar 2020: We're proud to present our 2020 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past two 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.
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Willekeurige foto 's
3 images found
Seconds later the main part of the pyroclastic flow has travelled most of the steep slope. (Photo: Tom Pfeiffer) File: merapi_d6394.jpg | 1602 Hits | + 2 similar images Copyright: Tom Pfeiffer --- Image found in Merapi uitbarsting mei 2006
merapi_d6391.jpg (Photo: Tom Pfeiffer) File: merapi_d6391.jpg | 265 Hits | + 2 similar images Copyright: Tom Pfeiffer
Pyroclastic flow travelling down the Krasak ravine; at the beginning, it is preceded by a glowing rock-fall. (Photo: Tom Pfeiffer) File: merapi_d6392.jpg | 1548 Hits | + 2 similar images Copyright: Tom Pfeiffer --- Image found in Merapi uitbarsting mei 2006
Intraplate volcanism: A third tectonic setting where volcanism occurs is believed to be the result of mantle plumes and not directly related to plate boundaries. So called hot spot volcanoes fall into this category.
Ijen volcano photos: Ijen volcano in East Java is famous for its turquoise acid crater lake and the large sulfur deposits that are being mined by local workers. At night, the scene is illuminated by ghostly blue flames, as sulfur ignites.
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