Tag Archives: detail

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

Stones, Stained Granite

November 19, 2011 G Dan Mitchell Leave a comment

Granite stones rest on glaciated slab of stained granite near the Tuolumne River, Yosemite National Park.

Scared you, didn’t I? Thought I was going to miss posting a daily photograph, right? Yeah, both of you… ;-)

In any case, I may have mentioned previously that I’m a sucker for Sierra granite, especially the glaciated kind that is found almost everywhere you go in Yosemite National Park, from the Valley to areas surrounding the very highest peaks. (Some of the highest peaks escaped the glaciation themselves, but that’s a longer story for another time.) For me, some combination of glaciated granite slabs, a few “erratic” boulders (“erratics” being boulders moved from their source and left behind by retreating glaciers), some trees, and a bit of meadow grass, perhaps with a stream or lake nearby shouts “Sierra Nevada.”

This photograph does not include all of these Sierra ingredients but it does include the granite. I photographed this small bit of granite slab along a section of the Tuolumne River than runs through the back-country during a week-long backpack trip this past September. Something about the arrangement and color of the four larger stones against the water-stained underlying rock with its complex textures interested me. A lot of what is in the frame may not be visible in the small jpg version posted here, but there is a lot of detail in the frame: the texture or rock, crystal structures on some of the stones, several smaller pebbles, even a bit of dried pine needle.

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Photographs: Death Valley, Photographs: Desert, Photographs: Nature, Photographs: Southern California

Morning Light, Zabriskie Point, Detail

November 13, 2011 G Dan Mitchell Leave a comment

Detail of eroded gullies and hills at the edge of Gower Gulch in morning light, Zabriskie Point, Death Valley National Park.

This photograph focuses on a small section of the contorted and folded geological shapes along the edges of Gower Gulch at Zabriskie Point in Death Valley National Park. These details fascinate me, not only for the amazing variety of forms that they present but also because they change continuously as the light changes. Here they are illuminated by fairly stark light from early morning sun light that has just appeared as the sun rose above the hills to the east. The contrasts between the brightly lit tops of the small hills and the deeply shadowed gullies is clear, but if you look closely you may be able to see that the shadows are lit, as well, by the light reflected into them from the obscured sunlit faces of the gullies that are not visible from this position.

When I return to Zabriskie, I may take a few moments to make photographs of momentary soft light as the first sun strikes Manley Beacon, but I have become much more interested in photographing these small details of the scene. I usually work with a very long lens, and continue to shoot long after the “golden hour” sunrise light has gone since some of the small subjects are better lit by higher light.

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

Aspen Trees, Conway Summit, Fall

October 18, 2011 G Dan Mitchell 7 Comments

Aspen trees in peak color at Conway Summit along highway 395 in the eastern Sierra Nevada.

I isolated this small bit of near-psychedelic color from the extensive aspen groves at Conway Summit, along highway 395 just north of Lee Vining and Mono Lake along the eastern edge of the Sierra Nevada range. When I visited the grove this past weekend the colors seemed to be essentially at their peak with alternating rows of red, orange, gold, and even a few lime green trees marching up the slopes toward the Dunderberg area high above.

If you hit it at the right moment, the aspen color at this location is second to none, and a bonus for many is that it is so accessible, being right alongside the highway. Brilliant colors can occur on both sides of the summit, but those on the north side seem to me to be more varied, and it is a bit easier and safer to find a place to stop alongside the road.

The lighting during my visit was “interesting” – which often means good but with some challenges. From my point of view, the best light at Conway Summit, at least when it comes to photographing aspen color, occurs fairly late in the afternoon when the sun gets low in the sky and can backlight the groves of trees. However, because of the backdrop of Sierra Nevada peaks the interval of good light can be short – and it is distinctly before actual sunset. The “interesting” element during this visit was that clouds were building over the crest. This produces some spectacular sky conditions at times, but it also cast shadows across the trees that dulled the colors and lowered contrast. Now a bit of this can be a good thing, and too much backlight can be a bit difficult to handle. By scoping out perhaps three of four possible compositions from my position, I could wait until the “good light” hit one or another of them, swing the camera around in that direction, and work quickly while the light lasted. For this detail shot of a colorful section of the aspen groves just below my position I had what can perhaps be the very best light for such subjects – a bit of directional light from behind filtered through clouds.

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

Juniper Tree Trunk, Detail

August 13, 2011 G Dan Mitchell Leave a comment

The heavily weathered and contorted trunk of juniper trees near Olmsted Point, Yosemite National Park.

These Sierra juniper trees grow in the most improbable places – on top of granite domes and slabs, with roots somehow finding sustenance in cracks and bits of gravel, and no doubt exposed to the full force of mountain storms. This is actually a group of trees that take advantage of the same crack in the otherwise solid granite, and which have grown together into what almost appears to be one very wide tree at first.

Because of their toughness, the way they grow almost into the rock, and the fact that the trees continue to live even when portions have died, it sometimes seems to me that these trees can have a character that is closer to that of the rock itself than just about any other living thing in the Sierra. The oldest branches and roots grow into the rock and have been shaped so much by their relationship to it that they can almost take on a rock-like character themselves.

These particular specimens happen to be growing part way up a dome-like granite slab above Tioga Pass Road as it passes through Yosemite’s high country. It appears that part of the treed may have been affected by fire, and dead sections have been worn and eroded by the tough sub-alpine environment. The only obvious signs of life in this close up image are the bits of moss or lichen growing in a few cracks in the wood.

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