HastilyMadeAlt t1_itaxz35 wrote
Reply to comment by akmacmac in South-west Astrakhan, Russia, has some interesting geographical features I've never seen before. Is there a name for this phenomenon, and how is it formed? by zyphelion
A natural population? If so that's so freaking cool
akmacmac t1_itcxai3 wrote
Afaik it’s naturally occurring there. There’s some interesting theories as to how that came to be. Having to do with the prehistoric copper mines on those islands
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