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I wonder how long Carhenge will last?[0] Probably not very long, I guess. Rust. 0) http://carhenge.com/wp-content/gallery/carhenge-1/FOC_bw-pic.jpg http://carh

• alex_young 8y ago
  Concretehenge should last I think: https://en.wikipedia.org/wiki/Maryhill_Stonehenge https://en.wikipedia.org/wiki/Maryhill_Stonehenge
  • dev_north_east 8y ago
    What about Achill-henge? https://en.wikipedia.org/wiki/Achill-henge https://en.wikipedia.org/wiki/Achill-henge :D
    • mirimir 8y ago
      That went up in one weekend! Using stock concrete slabs, I guess. Maybe the sort they use for bridges, given their size and shape.
  • mirimir 8y ago
    It's cool to see a full-sized replica, arguably looking ~like the original did. I wonder what the weather's like in Maryhill. If there's not too much freeze-thaw, it might well last thousands of years. I mean, some Roman concrete has.