Viewed from Route 66, the road between the traprock hills and ridgetops, central Connecticut. “In the language of geology the notch is a wind gap; that is, a remnant of an old stream valley, now left high and dry as a pass through a high ridge.” p. 189, Longwell & Dana (1932).

I am a sucker for and awesome quote from literature that goes with a great cave photograph. https://t.co/jGPF8pqae1

— ken bailey (@Caver59) March 9, 2021