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At school we had a sodium crystal that was around 15cm in diameter. A teacher said, they found it in the woods.
by k__ 5y ago
At school we had a sodium crystal that was around 15cm in diameter.
A teacher said, they found it in the woods.
- trulyme 5y agoI assume they were being sarcastic? Unless I'm missing something, such a crystal couldn't survive the humidity of the woods for long.
- sannee 5y agoPossibly an artificial "salt lick" [1] that got displaced from its original position. [1] https://en.wikipedia.org/wiki/Mineral_lick https://en.wikipedia.org/wiki/Mineral_lick