Some 1,200 feet beneath the streets of Detroit, under the north end of Allen Park, Dearborn’s Rouge complex and most of Melvindale, runs 100 miles of subterranean roads over an area of more than 1,500 acres. It is the Detroit Salt Mine and as a Detroit industry it is older then automobiles. As a geological entity, this salt deposit is older even than the dinosaurs.
Created some 400 million years ago during the Devonian Period — a time when the first fish were beginning to grow legs and make their way onto land, and the first seed-bearing plants came into existence — it was the result of ancient oceans pouring into a huge basin, evaporating, and leaving huge amounts of salt behind in the process.

detriot salt mine.
via atlas obscura

Some 1,200 feet beneath the streets of Detroit, under the north end of Allen Park, Dearborn’s Rouge complex and most of Melvindale, runs 100 miles of subterranean roads over an area of more than 1,500 acres. It is the Detroit Salt Mine and as a Detroit industry it is older then automobiles. As a geological entity, this salt deposit is older even than the dinosaurs.

Created some 400 million years ago during the Devonian Period — a time when the first fish were beginning to grow legs and make their way onto land, and the first seed-bearing plants came into existence — it was the result of ancient oceans pouring into a huge basin, evaporating, and leaving huge amounts of salt behind in the process.

detriot salt mine.

via atlas obscura

  1. pontassoltas reblogged this from acarro
  2. karayzee reblogged this from iidesu
  3. handsomesharks reblogged this from acarro
  4. klaus-like reblogged this from acarro
  5. cellarheat reblogged this from acarro
  6. iqstorm reblogged this from feed-well
  7. feed-well reblogged this from acarro
  8. swimtojupiter reblogged this from acarro
  9. acarro reblogged this from iidesu and added:
    Photo by Carrie Burnett
  10. thehorseisasurprise reblogged this from lipas
  11. scatteredtruffula reblogged this from sharonleung
  12. akemijeans reblogged this from bromine
  13. bromine reblogged this from climateadaptation
  14. littlethingsmakemehappy reblogged this from sharonleung
  15. danlblack reblogged this from sharonleung
  16. sharonleung posted this
Canvas  by  andbamnan