Category:Ring dikes at calderas
Subcategories
This category has the following 2 subcategories, out of 2 total.
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Media in category "Ring dikes at calderas"
The following 3 files are in this category, out of 3 total.
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Askja.jpg 640 × 428; 62 KB
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Grímsvötn Volcano, Iceland - NASA Earth Observatory.jpg 1,024 × 1,024; 266 KB
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Questa Caldera ring dike.jpg 2,816 × 2,112; 1.42 MB