Tag Archives: kuna

Mammoth Peak Reflected in Tioga Tarn

Mammoth Peak Reflected in Tioga Tarn
Mammoth Peak Reflected in Tioga Tarn

Mammoth Peak Reflected in Tioga Tarn. Yosemite National Park, California. July 22, 2010. © Copyright G Dan Mitchell – all rights reserved.

Mammoth Peak in sunset light, reflected in the still surface of Tioga Tarn, Tioga Pass, Yosemite National Park.

This view of Mammoth Peak on Kuna Crest in the Yosemite High Country from the Tioga Tarns at the top of Tioga Pass is a classic Sierra Nevada scene. The foreground tarns are lush green in the early summer after the snow melts out and fall into shadow early in the evening as the sun drops behind the ridge between this area and Gaylor Lakes. Mammoth Peak, however, has an almost unobstructed line of sight to the west, so this peak continues to hold the sunset light until the last possible minute. (Don’t let the peaceful appearance of the scene fool you – I was being devoured by clouds of mosquitos as I made these exposures.)

In order to deal with the extremely large dynamic range between the Mammoth Peak snow fields in direct sun and the very dark shadows of the nearby forest I resorted to exposure blending and a few other post-processing techniques. With exposure blending, I make two exposures, one optimized for the brightest areas of the scene and the second a slightly longer exposure to capture a bit more of the shadow detail. In post I began with the darker frame, since that presented Mammoth Peak the way I remembered it. Then I placed to other exposure beneath it and used a mask layer to reveal some of the lighter areas from the lower layer.


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.

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

Tioga Lake, Late Spring

Tioga Lake, Late Spring
Tioga Lake, Late Spring

Tioga Lake, Late Spring. Near Yosemite National Park, California. June 5, 2010. © Copyright G Dan Mitchell – all rights reserved.

Late spring at icebound Tioga Lake below Tioga Pass with Mammoth Peak and the Kuna Crest beyond in afternoon light.

I made and shared a slightly different photograph of this scene last summer, but when I did my annual end-of-year traverse of the year’s raw files I returned to the original set of images and wondered how I missed this one. In a lot of ways it is similar to the one I selected earlier, though the foreground light and shadow patterns are a bit different and, more importantly, I like the position of the clouds in this one more than what I had in the original. So, there are now two versions of this scene floating around…

After several fairly dry years in California, the winter of 2009-10 produced much more precipitation, as rain in the lowlands and as snowpack in the Sierra. Because of the heavier snow, Tioga Pass opened just a bit later than average, and when it opened there was still a lot of snow in the high country. Since this afforded a rare chance to cross the Yosemite Sierra in conditions not usually seen by drivers I made it a point to get up there as soon as the road opened.

On the drive there was snow along almost the entire length of Tioga Pass Road, and in many places it looked more like winter than like spring. At the same time, it was spring, and the melting of the snowpack was fully underway. While lakes like Tioga Lake, as seen in this photograph, were still ice-covered… the ice was thinning quickly, and everywhere the melting snow was creating creeks and cascades. The high country, especially at the elevation of the road, was filling with water – water in ponds, water in overflowing lakes, water in rivers, water in cascades and waterfalls. I was waterfalls along the road in places where I had not even suspected that there were creeks!

This photograph shows Tioga Lake, just east of and below Tioga Pass, the eastern entrance to Yosemite. The pass itself is in the low saddle just above the meadow ascending the hill at the end of the lake. Beyond, and inside the park, is massive Kuna Crest with white, snow-capped Mammoth Peak in full sun at the right end of the ridge.

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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.

Young Trees and Pond, Dana Meadows

Young Trees and Pond, Dana Meadows
Young Trees and Pond, Dana Meadows

Young Trees and Pond, Dana Meadows. Yosemite National Park, California. July 22, 2010. © Copyright G Dan Mitchell – all rights reserved.

Young lodgpole pines grow in front of a Dana Meadows pond as Mammoth Peak looms in the distance.

Late in July of this somewhat wet year, the portion of Dana Meadows that extends almost up to the top of Tioga Pass was still very green and a bit wet, with small streams flowing through it and seasonal tarns still full. Being careful to avoid the boggy spots, I wandered down in to this section of the meadow near where the old roadbed is still visible and found small ponds and young trees trying to infiltrate the meadow. Here the pond reflects clouds floating towards Mammoth Peak, the high point at the end of Kuna Crest, on the other side of which is found the Lyell fork of the Tuolumne River.

This photograph is 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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Tuolumne Meadows – Flooding River and Spring Snow

Tuolumne Meadows - Flooding River and Spring Snow
Tuolumne Meadows - Flooding River and Spring Snow

Tuolumne Meadows – Flooding River and Spring Snow. Yosemite National Park, California. June 5, 2010. © Copyright G Dan Mitchell – all rights reserved.

Spring snow covers Tuolumne Meadows and the Tuolumne River overflows its banks withLembert Dome, Mounts Dana and Gibbs, and Kuna Crest on the skyline.

These were special conditions that I encountered in Tuolumne on the evening of June 5, the day that Tioga Pass opened for the 2010 season. Tuolumne Meadows was still almost completely covered in snow, except that the river was so full with meltwater that large sections of the meadow were flooded, making parts of it look more like a lake than a meadow. The watercourse in the foreground of this photograph will simply be a grass-covered meadow a few weeks from now, and soon after that will be a great place to look for wildflowers – but on this night it was a fast flowing and cold body of water containing floating bits of slushy ice.

The peaks on the horizon are “old friends” to those who frequently visit Tuolumne – from left to right they are Lembert Dome, Mount Dana, Mount Gibbs, and the end of Kuna Crest where it terminates at Mammoth Peak.

This photograph is 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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Technical Data:
Canon EOS 5D Mark II
Canon EF 24-105mm f/4 L IS USM at 105mm
ISO 100, f/16, 1/25 second

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