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Titre: Lake Ilopango, El Salvador
Légende: Voir la traduction automatique
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Traduction automatique:
View from space of El Salvador's Ilopango Lake, which is also a caldera. Calderas are the geologic record of powerful volcanic eruptions that empty out a volcano's magma chamber; following the eruption, the overlying volcanic structure collapses into the newly formed void, leaving a large crater-like feature (the caldera).
Crédit: Album / NASA/Science Source
Taille de l'image: 4288 × 2842 px | 34.9 MB
Taille d'impression: 36.3 × 24.1 cm | 1688.2 × 1118.9 in (300 dpi)