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Grotto cave exploration with stalactites, stones and rock background mattepainting Stock Illustration
Grotto cave exploration with stalactites, stones and rock background mattepainting Stock Illustration | Adobe Stock
Quilotoa volcano's 3-km wide caldera (Ecuador) w/ steep-sided wall above the surface of a 240-m deep lake w/ greenish color due to dissolved minerals. Collapse of Quilotoa following VEI-6 eruption w/c produced pyroclastic flows & lahars about 800 radiocarbon yrs ago formed this caldera.
Volcanic caldera on the island of Corvo - Azores, Portugal
Volcanic caldera on the island of Corvo 🤍💙 . Location 📌: Azores, Portugal . 📸 Credit goes to karolnienartowicz