Looking eastward from the top of Cape Final across the magnificent vista of Unkar Creek one can sense without directly seeing the intriguing smaller watersheds of Basalt Canyon and Lava Canyon, well-named for the primary content of their rocks. The North Rim of the Grand Canyon is a geological puzzle that allows for endless possibilities of construction and reconstruction, layer upon layer upon layer. It is the lithic heart and soul of a nation laid bare for anyone to see.

A focal length of 142mm, near the middle of short telephotoland, gave me the narrowed angle-of-view I wanted and a bit of magnification to emphasize the awesome layers of strata in the canyon’s opposing wall. An aperture of f/20 provided depth-of-field; and a shutter speed of 1/6th second at ISO 100 gave me an overall medium exposure.

No matter how far from the Grand Canyon you live, I hope you will join with me in the notion that it is sacred geography and must be preserved completely intact for future generations.