Tag Archives: runoff

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

Spring Flow

Image Leave a comment
Spring Flow
Rushing spring water and reflections, Merced River.

Spring Flow. © Copyright 2020 G Dan Mitchell – all rights reserved.

Rushing spring water and reflections, Merced River.

For a place made of stone, the Sierra is a surprising transitory scene. Summer is brief, and wildflowers bloom and are soon gone. Color comes to aspens in the fall and is gone weeks later. Spring is the time of rushing water in the Sierra, from the high country to the lowlands. The water rises as the snow melts, creeks and rivers fill to their banks, and waterfalls appear. I photographed this minor torrent along the Merced River as it passes through Yosemite Valley.

Every landscape photographer I know has tried his or her hand at photographing the moving water this way. No matter what other marvelous landscape features are around, eventually we come back to the water and try to do something with the ever-changing colors and shapes of water. This is one of those “what the camera sees” sorts of photography, since we cannot see the river this way, and these shapes and colors change too quickly without the camera to grab and hold them.

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” is available from Heyday Books, Amazon, and directly from G Dan Mitchell.

Blog | About | Flickr | Facebook | Email

Links to Articles, Sales and Licensing, my Sierra Nevada Fall Color book, Contact Information.

Scroll down to leave a comment or question.

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

Spring Flood, Tuolumne River

Leave a comment

Spring Flood, Tuolumne River - The Tuolumne River floods during the spring runoff, Yosemite National Park.
The Tuolumne River floods during the spring runoff, Yosemite National Park.

Spring Flood, Tuolumne River. Yosemite National Park, California. January 19, 2011. © Copyright 2011 G Dan Mitchell – all rights reserved.

The Tuolumne River floods during the spring runoff, Yosemite National Park.

The 2010-11 winter brought above average or record snowfall to the Sierra Nevada, and the Tioga Pass Road through Yosemite National Park opened later than usual. Many of us who were feeling the pent-up need to see the high country headed up there as soon as the road opened. I spent a weekend in the Tioga Pass area and got in two days of early season high Sierra photography.

Those who have only seen this area during the more usual summer season in July and August might be very surprised by what it looks like when the road first opens. At and below the nearly 10,000′ elevation of the pass there was still a lot of snow, and lakes were frozen even down at the 8000′ level. Trail hiking, as appealing as it might sound, is quite difficult as you have to cross a lot of snow, cross very fast-moving and cold streams, and negotiate lots of flooded and muddy areas. This spot is a wonderful case in point. A few weeks later you would find people hiking and lounging about it meadow grasses where the water is seen in this photograph. The early season Tuolumne River was so full that it left its banks in many areas, finding new paths through the forests and flooding many meadows which took on more of the appearance of lakes. (Large sections of the main Tuolumne Meadow were also completely submerged at this point.) It is a wonderful time in the Sierra – still with a bit of the feeling of winter, but also with the promise of summer everywhere.

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.
Blog | About | Flickr | Twitter | Facebook | Google+ | 500px.com | LinkedIn | Email

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

Mist, Trees, and Boulders – Cascade Creek

Leave a comment

Mist, Trees, and Boulders - Cascade Creek
Mist, Trees, and Boulders - Cascade Creek

Mist, Trees, and Boulders – Cascade Creek. Yosemite National Park, California. June 18, 2011. © Copyright G Dan Mitchell – all rights reserved.

Mist and spray from spring runoff fill the air in the boulder-strewn canyon of Cascade Creek, Yosemite National Park.

Making this photograph was an “interesting” experience! I visited Cascade Creek on June 18, probably near the peak flow of the spring runoff season, and the creek was a full-blown torrent. After photographing some familiar rock formations below the bridge that crosses the creek, I decided to try a photograph from the upstream side of the bridge. In this direction, the creek is more or less half waterfall and half cascade as it plunges down a very steep and narrow section of the hillside. The whole scene was in deep shade and mist and spray filled the air.

I made a guess that a 135mm lens might give me a tight enough framing of the scene, so I briefly stepped away from the creek and the spray-filled air to switch lenses. Leaving everything else behind, I took the camera, tripod, and this single prime lens and walked to the wet side of the bridge. There was enough spray that I and my gear began to get wet pretty fast, so I worked quickly. I got everything in what I figured would be about the right position before I uncovered the lens, then quickly uncovered and finalized the composition and manually focused. I knew that I couldn’t really stay in this spray all that long so I spent a couple minutes bracketing a series of exposures as the mist surrounded me, hoping that water on the lens and in the air in front of the camera would not interfere with the shot.

The main decision was about shutter speed and with other decisions regarding aperture and so forth to follow on that. The idea was to use a slow enough shutter speed to allow the water to blur a bit, but not so slow as to turn it to formless mist. I managed to get to a 1/5 second exposure by shooting at f/20, an aperture a bit smaller than I would typically want to use, as apertures smaller than about f/16 can begin to introduce a bit too much diffraction blur. But in a shot like this one where mist is obscuring a great deal of the detail anyway, that seemed like a reasonable compromise that let me lengthen the shutter speed just a bit.

G Dan Mitchell Photography
Flickr | Twitter (follow me) | Facebook (“Like” my page) | LinkedIn | Email

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

Boulders, Cascade Creek

Leave a comment

Boulders, Cascade Creek
Boulders, Cascade Creek

Boulders, Cascade Creek. Yosemite National Park, California. June 18, 2011. © Copyright G Dan Mitchell – all rights reserved.

Granite boulders deflect the turbulent flow of Cascade Creek as it descends to the Merced River, Yosemite National Park.

This photograph is another in my continuing study of the boulders and flowing water of Yosemite’s Cascade Creek. I made this photograph fairly early in the morning on the weekend when Tioga Pass opened this year. I arrived before the scheduled 8:00 a.m. opening of Tioga Pass Road and decided that it would be more interesting and useful to photograph this subject than to wait in line so that I could be on my way over the pass at exactly the moment the road opened, especially when the morning brings shaded, diffused light to this cascade.

As I repeatedly photograph this subject, I begin to know it much more thoroughly. Partly it is a matter of understanding the seasonal and even daily ebb and flow of water and light at this place, but it is also a process of becoming very familiar with smaller details of the scene. When I first photographed here this rock outcropping was something that I occasionally worked to minimize in some compositions, but it has since come to be an interesting subject on its own. It extends into the torrent, forcing the water to flow around (and partially over, in high water) before dropping steeply to the right, running into other rocks, and making a quick and turbulent left turn before heading over another drop. Because it sits in the middle of all of this wild water, it is often covered with water and this water reflects the light of the open sky beyond the shaded confines of this narrow canyon.

G Dan Mitchell Photography
Flickr | Twitter (follow me) | Facebook (“Like” my page) | LinkedIn | Email

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.