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GEOLOGY
Sedimentary Rocks
Limestone
Limestone's formation is a silent battle between living organisms and mineral chemistry shaping Earth's history
8 days ago
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What is the primary process responsible for the formation of most limestone deposits over the last 540 million years?
Volcanic activity depositing calcium-rich ash layers
Biological accumulation of corals and shells leading to calcium carbonate precipitation
Limestone forms mainly through the cooling and solidification of molten rock
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