Even with a new scanner it can be hard to read some of the newspaper articles on this site (click on them to enlarge), so I loaded them on to Flickr also, which has a better "make bigger" feature.
The opening to Devil's Cave was located around the middle circle behind Nativity, and runs from approximately the old stagecoach stop (left) to a sinkhole behind Samuel's Grande Manor (I redrew google map as the one provided didn't scan well). It had been written about in scattered pieces throughout the years, and the articles, along with a personal observation/commentary, are presented here. Very intriguing!
Thanks for sharing!!!