In case you want a cool bedrock alcove with your new home.
That first section with built walls & arch -- with all the collapsed and broken rock -- looks totally stable. Totally 😆
"an extraordinary historic tunnel, believed to have been created as a tomb"
So. Many. Questions.
youtu.be/2484swWKlpM
youtu.be
Rev John Fawcett Family Vault Machpelah Hebden Bridge
YouTube video by The Well House Hebden Bridge Secret Tunnel