Tag Archives: crack

Photographs: Nature, Photographs: Sierra Nevada, Photographs: Yosemite

Seepage Stains, Cathedral Range Granite

November 28, 2015 G Dan Mitchell Leave a comment

Water seepage stains the surface of a Cathedral Range granite face, Yosemite National Park

During our week camped at a Yosemite back-country lake in September we had plenty of time to become intimately aware of the surrounding landscape, to explore its features, and to return to some of them more than once. One photographer who wasn’t with us this time but who has been a fixture on these trips in the past (Hi, Mike!) and shared some general information about a particular feature that intrigued him — and as a result the rest of us also became intrigued by it. The description of the location was a bit vague, but not so vague that a person who knows the area well would be unable to find it. (Think of directions like, “Near some granite to the south of a lake and west of another lake.”) So, once on the scene, this area was one that caught our focus.

Up from where we were camped, through some trees, and near the base of an incline, there is an odd section of cliff. In the sort of spot where you might expect everything to have been ground away by ancient glaciers there is a section of cliff that is hundreds of feet long and perhaps no ore than thirty feet high. A basin lies above it, and it seems that water finds many places to seem over and through these rocks, staining them in all sorts of diverse and amazing ways. This photograph is one of several close up studies I did of small sections of this face, where solid, blocky granite is cut through by cracks and water stains are everywhere.

All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

Photographs: Nature, Photographs: The Southwest, Photographs: Utah

Sculpted Canyon Rock, Plant

June 18, 2015 G Dan Mitchell Leave a comment

A lone plant grows in a crack in sculpted Utah canyon sandstone

These canyons feel isolated from the rest of the outside world. In the narrow sections, the only view of the familiar world may be a small strip of sky directly overhead. The tall canyon walls, which may be only feet apart, block any view of the surrounding terrain, and the focus of my attention narrows down to the section of the canyon where I find myself, the walls where I stand a some short distance ahead before the canyon twists out of sight.

Not only are we visually cut off from the outside, but we are also isolated acoustically. No sound makes it down into the bottoms of the canyons from the above. In the canyon there may be the sounds of quietly flowing water, and perhaps the tinkling sound of water dropping over rocks. A bird may sing. The sound of my footsteps echoes between the walls. In this spot, daytime sunlight high above bounced between the canyon walls, diffusing until a wash of soft red-tinted light reached the canyon bottom. Horizontal layers had eroded at varying rates, a jagged crack cut the canyon wall vertically, and one plant grew in the crack.

All media © Copyright G Dan Mitchell and others as indicated. Any use requires advance permission from G Dan Mitchell.

Photographs: Nature, Photographs: Northern California, Photographs: Sierra Nevada, Photographs: Yosemite

Fractured Slab

December 16, 2014 G Dan Mitchell Leave a comment

Stained and fractured rock slabs in the Yosemite National Park backcountry

This “intimate landscape” photograph of what is, objectively speaking, no more than a crack separating two pieces of granite actually tells a number of more interesting and complex stories. At least one of them is a story of the events of the day on which the photograph was made, while others are much older stories, bits of which can be seen in the rocks.

The story of this day involved wildfire. On the day we arrived at our camp in this area, the Yosemite “Meadow” fire took off in the area bounded roughly by Half Dome, Clouds Rest, and Mount Starr King. There was barely any smoke visible in the early morning, but as winds rose to surprising levels, the fire took off… and by late in the day the sky was filled with smoke that sometimes blotted out the sun and turned the sky an odd yellow-brown color. These rocks are stained a sort of reddish-brown, but the warm colors are enhanced a great deal by this smoky light. The older stories are complex and I cannot attempt to tell them completely here, but there are a few things to notice and think about in this rock scene. The area was glaciated, and the smooth rock surface at lower left and lower right is glacial polish, which provides evidence of the slow, grinding passage of an ancient glacier. The crack in the exfoliated granite provides evidence of other forces of weather that work slowly but irresistibly to weather and break up even this strong granite.

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.

Photographs: Nature, Photographs: Northern California, Photographs: Sierra Nevada, Photographs: Yosemite

Trees, Crack System

December 15, 2014 G Dan Mitchell Leave a comment

A group of small trees find a marginal existence growing along a crack at the edge of an exfoliated slab of granite, Yosemite National Park

It took me three tries, on successive days, to finally get the photograph of this little bit of granite slab and trees that I was looking for. On evening of our first day camping in the vicinity we were under the thick smoke plume from the early September “Meadow” fire in Yosemite, which was burning some miles away in the Little Yosemite Valley area — but also sending dense smoke towards us and dropping ash from the sky. I did make a few photographs in this eerie light the first night, but it was a very tricky situation that did not work well for this subject. I went back on the second evening, when the smoke had diminished at our location to the point that it wasn’t a major factor in “intimate landscape” photographs like this one. I went to the top of a large granite bowl before the light was good and scouted for likely photographs to make as the evening light improved. I spotted this lengthy crack at the edge of an exfoliated granite slab, in which a number of small trees had taken tenuous root and decided that it could be an interesting subject with evening sidelight. I wasn’t the only one, however, and three members of our party had the same idea! We are a cooperative bunch, so I photographed some other things while my partners worked this spot, and then returned to set up a shot that looked more directly up the length of the crack that curves through the composition in this version. Later that evening I was quickly reviewing my shots from the day, and I realized that one of my buddies had cast a long shadow into part of the frame! Ah, well, such things happen.

So I made plans to go back yet again on our final evening in the area and try once more. In the end, I’m glad that I did. I’m now convinced that by going back I found a more interesting composition that accomplished several things. First, no one’s shadow is in the image! Second, I think that positioning the large crack so that it curves more diagonally through the frame works better than my original composition. Third, due to this different camera position and somewhat different light, I was able to let the shadow of the tree create a sort of mirror image of its form, resulting in a relationship between the tree and the shadow that I like. There are spots much like this one all over the place in Yosemite — smooth slabs of granite on which tiny but often mature trees manage to find just enough sustenance. In this little spot, a somewhat unusual number of these trees seem to have made a success of it.

G Dan Mitchell Photography

Tag Archives: crack

Seepage Stains, Cathedral Range Granite

Sculpted Canyon Rock, Plant

Fractured Slab

Trees, Crack System

Photographer and visual opportunist. Daily photos since 2005, plus articles, reviews, news, and ideas.