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Biology, 01.12.2019 17:31 marziel24

When igneous rocks cool slowly, but then rapidly cool down once they reach earth’s surface, they will form a texture, with

fine-grained; trapped bubbles within the rock

vesicular; larger crystals embedded within a mass of smaller crystals

porphyritic; larger crystals embedded within a mass of smaller crystals

glass; large grains of minerals

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