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Photographs: Desert, Photographs: Mono Lake Basin, Photographs: Nature, Photographs: Northern California, Photographs: Owens Valley

Sand Tufa, Mono Lake

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Sand Tufa, Mono Lake - Early morning light on details of sand tufa formations, Mono Lake
Early morning light on details of sand tufa formations.

Sand Tufa. Mono County, California. July 14, 2012. © Copyright 2012 G Dan Mitchell – all rights reserved.

Early morning light on details of sand tufa formations, Mono County.

I have wanted to photograph this subject for some time. The sand tufas are not found in the same location as the better-known “tufa towers” that are so often photographed, and they are smaller and somewhat subtler (if that is the right word) subjects. If you weren’t aware of what you were looking for, it would be very easy to pass right by them and barely notice their presence at all. They also appear to be very fragile, so great care should be taken if you ever happen to come across them. Walk around, not over or through them, and minimize your impact on them to the greatest extent possible. If you come across examples, it is probably best to not blast a lot of specific information to the world. I don’t know all of the details of their formation, but judging by their locations and by the recent history of lower lake levels, I suspect that they may have been underwater before the historically recent extraction of water from the eastern Sierra by Los Angeles.

If you are thinking of looking for an interesting and easy to shoot photographic subject, don’t bother with the sand tufa. You’ll probably have much better luck and more fun shooting the impressive and better known and larger “tower” features at other areas. These small structures do not tower above anything. Some are only inches tall, and the largest are just a few feet tall. Their natural color is a muted and, let’s be honest, boring gray color. Their location does not particularly allow them to be paired with more impressive and distant large-scale landscape features such as the expanse of the lake’s surface or the surrounding mountains and hills, with the possible exception of certain kinds of cloud formations. When I went there I had some pre-conceived ideas about I might photograph them, perhaps including the Sierra’s eastern escarpment in the images, but these ideas did not pan out. However, by shooting in the first few minutes of light and working with a long focal length to crop tightly I found some interesting fluted patterns to work with.

G Dan Mitchell is a California photographer whose subjects include the Pacific coast, redwood forests, central California oak/grasslands, the Sierra Nevada, California deserts, urban landscapes, night photography, and more.
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Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

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Thinking More About the Need for Discretion

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Earlier today I posted (elsewhere) a photograph of an interesting, unusual, and perhaps somewhat fragile natural bridge located in a part of California that I frequently visit. Although I did not give directions to the feature or even narrow down its location within less than perhaps a 25 mile radius, shortly after posting the image a person replied… and included a photograph of someone standing on top of the bridge.

Sheesh.

I’m astonished at the self-centered behavior of some visitors to the wild world. They apparently don’t realize that their momentary thrill risks the very ability of later visitors to experience the thing that drew them there. Why in the world a person would go to all the trouble to find and visit these sometimes remote sites and then show little respect for them is beyond me.

I was brought immediately back to a conversation I had with my friend Mike earlier this summer. Mike is a retired national park ranger who has a deep love for wild places. He had expressed concern and reservations about the clarity with which I sometimes described the locations of my photographs. Mike’s concerns were several, but among them was the worry that too much information shared with too many people who have too little invested in the protection of these places might endanger them. At first I wondered how my little web site could have any significant impact, but after checking into some internet statistics I began to see that a fair number of people might be reading my descriptions.

The particular feature that I’m thinking of today is a delicate and rare natural arch in a place where such features are not common. Although it seems like a sturdy thing, being made of rock, it is actually quite fragile in the geological sense. There are cracks in the arch at both ends, and any time a person adds his/her weight to the structure stresses are created that can only hasten its eventual collapse.

But people do such things. I’m more inclined than ever to refrain from offering specifics about many of these locations, especially those that are potentially subject to visits by too many people and/or that are by their nature fragile.