Tag Archives: geology

Early Light, Mono Craters

Early Light, Mono Craters
“Early Light, Mono Craters” — First morning sunlight on the slopes of Mono Craters.

Mono Basin is a fine place to contemplate geology and immense spans of time. Mono Lake itself is an ancient body of water, and one that has not always looked like it does today. The lake is probably 3/4 of a million years old, and its ancestor lake was, at times, much deeper and larger than it is today. At times its waters rose high enough to overcome its current landlocked state and drain either north or south. (To really bend your mind, its waters may have drained to ancient Lake Manly in Death Valley.) Today, as large as the lake is, it is greatly diminished in size and depth by comparison.

Continue reading Early Light, Mono Craters →

Sandstone Towers

Sandstone Towers
“Sandstone Towers” — Red rock sandstone towers, Arches National Park.

Remembering the October day when I made this photograph, I recall that there were some thunderstorms around the area and that we had mixed light. These were those wonderful conditions where it might rain one moment and the next there might be brilliant sunshine, always with the possibility of a dramatic sky. It appears that I made this exposure during one of those sunny breaks. (Looking at other original exposures in the sequence, not all of them had this light.)

Continue reading Sandstone Towers →

Fractured Surface

Fractured Surface
“Fractured Surface” — Fractured dry mud, Death Valley.

Yes, more dried mud! As I have written before, for reasons that still mystify me, this is an irresistible subject for many landscape photographers… and I’m no exception. What explains it? The colors? The contrast with surroundings? The fractal shapes?

Continue reading Fractured Surface →

Crater Wall Detail (vertical)

Crater Wall Detail (vertical)
“Crater Wall Detail (vertical)” — Eroded strata of a Death Valley crater wall.

We ran into a photographer friend in Death Valley, and she reminded me of this location. It is a surprising and unusual geological formation, but one that I have never felt too enthusiastic about photographing. But her enthusiasm persuaded me to go there and try again. We got sidetracked by a different subject nearby, but we finally made it here late in the day.

The late arrival may have been fortuitous, since the sun had dropped behind nearby mountains, and much of the filtered light came from other bright clouds that were still sunlit. This softer light filled in the shadows of this rugged formation.


Leave a comment or question using the form. (Click the title to see the full article and to comment if you are viewing it on the home page.)

G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” (Heyday Books) is available directly from him. Blog | Bluesky | Mastodon | Substack Notes | Flickr | Email

All media © Copyright G Dan Mitchell and others.