This was taken in 1979 if memory serves me right on the old Kodak PanX on my Mamiya RB67 and developed in Rodinal 1:100. This was on a backpacking trip. Yes the RB is a heavy load on a three day backpack - especially since we climbed out of the Senica Creek valley up on to Spruce Knob and out along the ridge line. Spruce Knob is the highest point in West Virginia. In was fairly dark in the canyon. The light was coming in from over my right shoulder illumining the top of the falls, some of the face and the front rock. So although while the scene was on the dark side, the contract was pretty high - the reason for the Rodinal 1:100, long development and agitation for 10 seconds every two minutes. This version was scanned from film. Starting in the early 200's Epson came out with a highly capable flat bed film scanner that worked really well for medium format and larger format film. So I spent some time scanning a lot of my medium format and 4x5 negatives.
The exposure was several seconds. The beauty of highly dilute Rodinal is its ability to hold highlights. On the print, the rock required quite a bit of attention during in as did the top of the falls in the upper right corner. There wasn't a lot of room to take this shot. I'm backed up to the canyon wall knee deep in the creek taking this and it was a bit cold. 🥶 I had the camera angle low to get the rock in. I had other versions from a higher camera angle where I eliminated the rock. I liked the rock to give the image. I found that burning it in too much would make the whole scene "too heavy." The rock was light in color to start with and in the direct sun. So I decided to burn it in to show the delicate details which means it ended up at about Zone VI to VII.
During my time living in the Maryland/VA/DC area, we backpacked this area often. This was the only time, fate lined up with the brightness of the day, the angle of the sun when we were there and the water level all fell into line.
Truman