The Gilman Tunnels are in the Jemez and run right along the Guadalupe Gorge. I understand they were originally built for the railroad (though I’m not sure they were ever used).

The Photos of Lisa Tannenbaum (aka Light Scavenger)
The Gilman Tunnels are in the Jemez and run right along the Guadalupe Gorge. I understand they were originally built for the railroad (though I’m not sure they were ever used).