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2024-09-30 11:37:00

bse on Nostr: Fabulously preserved pahoehoe lava flow surfaces! Sugarloaf Point, Midcontinent rift ...

Fabulously preserved pahoehoe lava flow surfaces! Sugarloaf Point, Midcontinent rift rocks, 1.1 billion yrs old, shoreline of Lake Superior #Minnesota USA #geology


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npub1nz6d32uqyv5c370u83rhsypcaxrn4p8d3l8ycsxjf66f04d9esgq2jvmzc