Tag Archives: geology

Crater Wall Detail

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

We re-visited this location in Death Valley at the recommendation of a friend. I have photographed here before but was never particularly inspired by the subject. We arrived late in the day, and almost didn’t get there in time for decent light… because we stopped before we got there when I was distracted by another subject.

We showed up just as the sun was dropping behind high ridges to the west, and clouds were further softening the light. That soft light is often good for a subject like this. For one thing it makes the subject less harsh. For another it reduces the contrast between highlights and shadows and opens up those shadows a bit.


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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

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Window Formation, Desert Mountains

Window Formation, Desert Mountains
“Window Formation, Desert Mountains” — Desert mountains beyond a teardrop-shaped window in a rock wall, Death Valley.

Death Valley National Park is full of popular and famous attractions that are quite accessible — Mesquite Dunes, Badwater, Zabriskie Point, to name a few. But there’s far more to this immense park than the popular spots. There are equally worthy things to see everywhere, including in some rather remote locations. This is one of those sights, and the odds are that you would be alone here if you were to visit.

The feature is an impressive tear-drop shaped “window” in a wall of rock that stands on the inside of a sharp bend in the canyon. Beyond, further canyon walls rise above the wash, and in the far distance we see the highest peaks of the Panamint Range, including 11,000’+ Telescope Peak.


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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.

Sandstone, Light and Shadow

Sandstone, Light and Shadow
“Sandstone, Light and Shadow” — Early morning sunlight accentates the color of a Utah sandstone cliff.

The idea here was to get “up close and personal” with a small section of a monumental sandstone tower standing in the early morning sunlight. To make the photograph I turned away from the conventional scenic landscape I had been focusing on, using a long lens to focus on an area where features projecting from the wall were casting shadows back onto it.

Southwest sandstone is often impressive simply because of its color variation. I’ve commented before on how “my” California granite inevitably looks very… gray after I return from a visit to Utah. But in some places, such as here at Arches National Park, it isn’t just that the sandstone’s coloration is attractive, it is also that the strata of red rock are so thick and extensive.


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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.

Slot Canyon Detail

Slot Canyon Detail
“Slot Canyon Detail” — Details of the wall of a Utah slot canyon, illuminated by reflected light.

There is a lot I could write about this photograph, the circumstances of making it, and how it ended up here today. First off, it is an older photograph, made years ago. I periodically revisit my old raw file archives, and I always discover photographs that I left behind. In this case, someone else’s photograph from the Southwest triggered me to review my older work from Utah, much of which is over a decade old. So far, I’ve rediscovered about twenty interesting Utah images from that period. Stay tuned!

The photograph came from a productive expedition to Utah during the autumn of 2014. I started out traveling and photographing solo, but eventually joined up with others as I worked in the southern part of the state for weeks. Early on that trip I almost randomly ended up at this location. I drove down a dirt road that looked interesting, found a place to park, and started walking down a shallow stream bed. The route entered a canyon that soon narrowed and turned into a slot canyon. It was only later that I discovered that I had been in a bit of a special place.


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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.