Fracture/gravity assisted cave.
Once again we stand at the doorstep to another Fall. Exciting for me personally as it has always been my most favorite time of the year. But to get things started, I returned after a seven year hiatus to some of the most spectacular ledges in all of Massachusetts lying just east of the Connecticut River. It was during the late 1990's and early years of this century, I spent much time combing through their cracks, crevices, and caves.
Some of the more interesting cave formations include the historic Barn Door Cave (largest entrance in Massachusetts) and - the more recently named - Serpents Cave. However many caves exist in the fracturing and talus of these cliffs. I basically spent half of a day working photo shots at Barn Door and then trudged along the base of the mountain to the more northern end where Serpents Cave lay. Down below Serpents, lies a small cave formed by the fracturing, and gravity assisted movement, in a section of ledge.