Tag Archives: talus

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

Sheep Peak, McCabe Lakes Basin, Sunset

October 1, 2011 G Dan Mitchell Leave a comment

The last light of the day touches the top of Sheep Peak in the McCabe Lakes Basin, Yosemite National Park.

This was a beautiful and fun evening! We were camped at the lower lake in this basin for a few days. The routine, roughly speaking goes something like this: Up before dawn and off to photograph some morning subject until the light goes or the energy wears down; back to camp for breakfast; do camp chores and generally hang out and shoot the breeze into the afternoon; dinner sometime around 3:00 or 4:00; then off to whatever locations is on the agenda for the evening shoot; back to camp after dark. On this evening we all were on the same page and we all headed up to this lake, a few hundred feet higher and no more than a mile from our camp.

The walk was steep but mostly pleasant, at least as long as one went relatively slowly and stayed out of the creek with its willow thickets and instead found a route through the forest nearby. Eventually the route – there is no trail – began to level out at a meadowy area below the lake. This was gave a false sense that the climb was over, but at least the walk up the meadow was very enjoyable, as the small outlet stream twisted through grassy meadow and past the occasional boulder and some trees, with the higher peaks visible above. At the upper end of this meadow was the lake’s basin, with a tall peak on top of the headwall at the upper end, forest beyond the shoreline meadows to the left, and rugged talus slopes and rocky peaks along the right shoreline.

Here we split up and looked for our own shots. As I sometimes do, I found “the spot” and more or less worked it until the light went away. I walked along the thin shoreline meadow, resisting the temptation to just set up and start shooting, and eventually came to this little group of shoreline rocks and trees that I could use as the close element of photographs of the lake and the peaks beyond as the day came to an end.

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

Thunderstorm Over Barney Lake

September 2, 2011 G Dan Mitchell Leave a comment

Rain from an afternoon thunderstorm begins to fall above Barney Lake, in the eastern Sierra Nevada near Mammoth Lakes, California.

This is yet another older photograph that I found again while reviewing nearly a decade of raw files recently. I actually have previously posted another similar photograph of this scene in the past, but I think this one is also effective and is somewhat different.

I came to this lake when I had to leave a group of friends with whom I was about four days into a 14-day backpacking trip in the central Sierra back in 2005. On day four I woke up feeling less that great and thought I might be coming down with some sort of “bug” that I didn’t want to deal with in the back-country, partly because we were about to enter a section of trail with no quick and easy way out, and also because I didn’t want to take a chance on slowing down or halting the rest of my party. So I bailed out on the morning of day five. The rest of the gang went south on the John Muir Trail while I backtracked to the north and exited over Duck Pass.

I recall the day fairly well – perhaps because I travelled the trail twice in two days! It was easy hiking back along the JMT to the turnoff to the pass, where I paused to enjoy the view of Duck Lake. As I began the ascent to the pass above the lake, thunderstorms quickly developed, and I recall being surprised when the rain started much more quickly and much sooner than I had predicted. I believe I had to duck (no pun intended) beneath a nearby tree and quickly take out rain gear and pack cover before moving on in the rain. After I crossed the pass and started the descent towards Mammoth Lakes, the storm moved elsewhere and rays of light broke over Barney Lake below the pass where I paused to make a few photographs of this light against the backdrop of more distant peaks and falling rain.

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

Flooded Meadow Near Greenstone Lake

August 17, 2011 G Dan Mitchell 2 Comments

Late-season snow fields are reflected in the pond of a flooded alpine meadow near Greenstone Lake, Sierra Nevada.

During this year of heavy and late winter snowfall, there is still a surprising amount of snow in the Sierra Nevada high country. In the upper portion of this image you can see large snow fields (with much larger ones higher on the slope and out of the frame) at that base of this talus slope at around 10,000+ feet of elevation. During a more typical year, there would still be a few scattered snow fields, but nothing like we see this year. And because there is still so much snow, the plants that would normally be well-developed by now are still just emerging, and the creeks and ponds are overflowing, the meadows are flooded… and the mosquitos are having a field day!

This little pond among the boulder-filled meadows near Greenstone Lake at the far end of Saddlebag Lake was still overflowing with snowmelt water that reflected the extensive snow fields still on the talus field beyond. To get to this spot – in mid-August! – I had to cross a number of still frozen snow fields, follow trails that were flooded in places, and pick my way carefully across waterlogged meadows. It is going to be a short summer season in the high Sierra, but as a compensatory bonus we may still see wildflowers all the way into September.

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

Sunset and Moonrise, Kuna Crest

August 15, 2011 G Dan Mitchell Leave a comment

The nearly- full moon rises above the sunset light on Kuna Crest, Yosemite National Park.

Kuna Crest runs up Lyell Canyon between the Lyell and Dana forks of the Tuolumne River with the Sierra crest at one end and Mammoth Peak at the other. (Mammoth Peak is the large peak straight in front of you as you top Tioga Pass entering Yosemite National Park.) This ridge can catch great sunset light during the summer, and as I came down from the pass, heading back toward my camp at Porcupine Flat, and saw the almost full moon appearing over the shoulder of the ridge I decided to quickly stop and make a few exposures as the last light was about to leave the forest and soon after the peaks.

If you have tried photographing a scene that includes the moon in the early evening you know that the exposure is a tricky thing. The moon is lit by daylight, so it isn’t too surprising that the “correct” exposure for the moon is close to a normal daytime exposure. But that is not the right exposure for the rest of the scene, which turns out to be quite a bit darker than daylight at this time of day. In this scene things were even more complicates as the very saturated red colors on the ridge were quite “hot,” while the foreground meadow and forest was in shade and both darker and cooler in color. Basically, the dynamic range between the moon and the foreground was too large for a single exposure… so I made several.

At the time of exposure I thought that I might need as many as three component images in the final photograph – they would be one exposed for the bright ridge and sky, one exposed for the rather dark and shadowed foreground, and possibly a third that correctly exposed the moon. To be on the safe side I bracketed four exposures. When I began to work on the image I figured out that in this case I could construct a final “believable” image from two exposures if I was careful and could make some additional adjustments during post.

This is an example of a shot in which the use of a graduated neutral density filter could have been problematic, but where exposure blending could work very well. (“Exposure blending” is one term for the process of manually combining two component exposures using masked layers in Photoshop. No, it is not the same thing as HDR photography.) One of the things that would have been quite tricking using graduated neutral density filters is that the division between the brighter upper half and the darker lower half is not linear. Instead, the roughly follows the curved boundary between the lower meadow and dark trees and the still sunlit trees and the peak and sky.

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G Dan Mitchell Photography

Tag Archives: talus

Sheep Peak, McCabe Lakes Basin, Sunset

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Thunderstorm Over Barney Lake

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Flooded Meadow Near Greenstone Lake

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Sunset and Moonrise, Kuna Crest

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

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