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Agreed about the gold. That came to mind also. I also agree that the I-beams would rust away, as would rebar embedded in concrete. Would they remain as identif
by HankB99 9y ago
Agreed about the gold. That came to mind also.
I also agree that the I-beams would rust away, as would rebar embedded in concrete. Would they remain as identifiable shapes or would the material migrate?
- SideburnsOfDoom 9y ago"remain as identifiable shapes" is basically fossilisation, which does happen. And it likely applies to I-beams as much as it does to coke cans, plastic bottles and cigarette buts. Except that the latter are going to be much more numerous.