pillow basalt
noun1
Geography, Geology, Natural sciences, Volcanology A distinct type of volcanic rock that forms when hot, molten basaltic lava erupts underwater.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Geography, Geology, Natural sciences, Volcanology A distinct type of volcanic rock that forms when hot, molten basaltic lava erupts underwater.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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