The Long-Baseline Neutrino Facility will comprise three caverns to house and support the international Deep Underground Neutrino Experiment. The north and south caverns are identical in size (475’ long x 65’ wide x 92’ high) and will house the gigantic DUNE particle detector modules. The central cavern (624’ long x 64’ wide x 37’ high) will accommodate cryogenic equipment and other utilities needed for the experiment. Image: Fermilab