The Strange Beauty of Salt Mines

Although salt is abundant here on Earth, it still requires extraction from stone deposits or salty waters. The process of mining that salt can produce interesting landscapes, including deep, stable caverns, multicolored pools of water, and geometric carvings. Some of these locations have even become tourist destinations, serving as concert halls, museums, and health spas. Collected here are images of salt mines and evaporation ponds across the world, above and below ground.

Read more
Hints: View this page full screen. Skip to the next and previous photo by typing j/k or ←/→.

Most Recent

  • Fatos Bytyci / Reuters

    Photos of the Week: Airplane House, Mayfly Swarm, Cool Buffalo

    Historic-battle reenactments in England, the reemergence of a flooded village in Portugal, a beagle-rescue operation in Virginia, sledding at a mountain ski resort in Lesotho, and much more

  • © Tomasz Szpila / Nature TTL

    Winners of the Nature TTL Photographer of the Year 2022

    Some of the best images from a competition celebrating the natural world

  • Marco Di Marco / AP

    A New Eruption of Iceland’s Fagradalsfjall Volcano

    A fissure opened on August 3, and thousands have since made the long trek to the site to witness the new eruption.

  • NASA, ESA, CSA, STScI

    Photos of the Week: Knife Angel, Paris Henge, Flamingo Tagging

    Scenes from the Commonwealth Games in England, a new sinkhole in Chile, Beluga whales near Svalbard, an air show above the Giza Pyramids, and much more