Volcanoes of the Andean SSVZ, Chile Posted by agimarc on 2023-04-01 Posted in: America C & S, Volcanoes. Tagged: Andes, Andesite, Aysen, Basalt, Cay, Chile, Hudson, Maca, Mentolat, tephrachronology, Triple Junction. Leave a comment Maca volcano (center left) and Cay volcano (far right). Image courtesy O Gonzalez-Ferran, U of Chile, via Smithsonian GVP Continue ReadingAdvertisement
Hokkaido 4 – The Akan Caldera, Hokkaido, Japan Posted by agimarc on 2020-05-15 Posted in: Asia, Volcanoes. Tagged: Akan, ash fall, Caldera, Hokkaido, Kutcharo, Meakan, Oakan, Pyroclastic flow, tephrachronology. 2 Comments Annotated topographic map of Akan caldera, caldera lake, and post-caldera volcanoes. Lake Kussharo is off the image at the upper right. Image courtesy Plate Tectonic Narod.ru. Continue Reading