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Hot take: I thought the Grand Canyon was just a big hole until I saw the layers up close
I was in Arizona last month and took a hike down the Bright Angel Trail. Seeing those red and white stripes in the rock, stacked like a giant cake, really got me. It hit me that each stripe is a whole different world from millions of years ago. How do geologists even start to figure out what happened in each one?
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adam_adams6mo ago
Yeah, that's the real mind-bender. Do they mostly work from the type of rock itself, or are they looking for fossils in each layer to tell the story?
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riley_schmidt6mo ago
Ever wonder if the colors would look different under a full moon? I did a night hike at a smaller canyon once and the whole vibe changed.
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kelly_west746mo ago
Totally get what you mean about the layers, it's wild. That reminds me of a trip where we saw these weird, twisted rock folds in Utah, looked like a giant messed up rug. Makes you think about all the pushing and shoving the earth does over time, like what @adam_adams was getting at with the rock types telling a story. Honestly, half the time I just stare at it and my brain can't really process the scale of it all.
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