There is something to a rock being millions of years old, you’re not wrong. | Hacker News

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		dyauspitr 5 months ago \| parent \| context \| favorite \| on: The natural diamond industry is getting rocked. Th... There is something to a rock being millions of years old, you’re not wrong.

umeshunni 5 months ago [–]

Most rocks are millions of years old, some billions

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