Photographs: Nature, Photographs: Owens Valley, Photographs: Sierra Nevada

Mount Tom, Late Afternoon Light in Round Valley

December 8, 2010 G Dan Mitchell 4 Comments

Mount Tom rises above Round Valley as afternoon autumn light falls on trees and pastures.

I drive past this spot every time I pass through the Bishop area in the eastern Sierra. Descending toward Bishop, Highway 395 passes through Round Valley, and I am always intrigued by the rangeland in this area, the trees that grow in the pastures, and the steep eastern slopes of the Sierra beyond. I have an image of these trees with fall colors backed by the lower slopes of the mountains… but that is a photograph that so far only exists in my mind! At some point I want to find time to really photograph this spot, but in the meantime I often stop and occasionally explore here a bit as I pass through.

My early October visit was a bit too early for real fall color in Round Valley, though a few trees were starting to turn here and there. As I drove north from the Bishop area I wasn’t expecting really spectacular color, but as I started up the grade that leaves this valley I caught a glimpse of warm light on these trees as the sun was about to drop behind the ridge. I didn’t quite have time to pull over and turn around so I continued up the road a distance and finally located a turn-around, reversed direction, and headed back down to the spot where I had seen this light. It was almost gone when I arrived, even though it had only been a few minutes. Using the lens that was already on the camera I quickly set up my tripod and managed a few exposures as the light left the groves of trees in the foreground.

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.

Photographs: Nature, Photographs: Owens Valley, Photographs: Sierra Nevada

Dawn, Alkali Lake, Eastern Sierra

December 7, 2010 G Dan Mitchell 3 Comments

Dawn light on Alkali Lake and the peaks of the eastern Sierra Nevada near Convict Lake.

I posted a photograph very much like this one a month or so ago, but I like this place and the morning light so much that I’m posting this similar photograph. The location is on the shore of a small alkali lake out in Owens Valley/Long Valley, in an area that is full of hot springs. On this very cold early October morning, steam was rising from the many hot springs in the area as the sun rose, lighting the eastern face of the Sierra Nevada near Convict Lake, the sagebrush-covered hills below the Sierra, and finally the surface of the small lake.

For many years after I started visiting the east side of the Sierra Nevada I mostly ignored the high desert terrain such as the area around this lake. As time went on and I looked further east I began to venture out here, and I discovered a beautiful landscape that is affected by proximity to the Sierra but which is not really “Sierra Nevada” itself. The bulk of the eastern escarpment is a constant presence here, but the character of this place is more that of the basin and range country — dry, full of sagebrush, with playas and rocky outcroppings.

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 and Amazon.

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Photographs: Nature, Photographs: Owens Valley, Photographs: Sierra Nevada

Basin Mountain, Afternoon Light and Haze

December 6, 2010 G Dan Mitchell Leave a comment

Basin Mountain and the Sierra Nevada crest rise above Round Valley on a hazy afternoon.

There is a certain kind of afternoon light in the eastern Sierra that is hard to photograph – looking up at the range from Owens Valley into the afternoon sun the haze can be bluish and decrease detail and the light can be very bright. But it is a part of the experience of the “east side” that we all know, I think. I can’t say that I’ve tried to photograph it very often, but I stopped just off of highway 395 in the Round Valley area on this early October afternoon when I saw the rugged foothills rising above the sagebrush towards the Buttermilks and Basin Mountain and the Sierra crest around Mount Humphreys beyond.

For me, this is one sort of classic eastern Sierra view. Imagine a very warm or even hot afternoon. You are driving through high desert sagebrush country – which often surprises people who are headed to the Sierra and are thinking about high mountains and cool temperatures. The mountains to the west rise precipitously from the floor of Owens Valley, with peaks that can be nearly 10,000 feet higher than the lowlands in some places. You see snow on the peaks and sometimes on the slopes of the mountains. You know that there are places up there where you can park a car and walk out in cool mountain air and head up a trail through meadows and forests and cross a ridge into the alpine world – but the terrain gives little hint of this from below. The light gleaming on snow fields and rock projected into the sky reminds you of this other world high above.

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.

Commentary, Equipment, Ideas

More Thoughts About the Pentax 645D ‘mini MF’ Camera

December 5, 2010 G Dan Mitchell 4 Comments

I responded to a post today in an interesting forum discussion about the new Pentax 645D “medium format” (or, as I prefer to call it, “mini MF” format) digital camera. This is a potentially game-changing camera. I has a 33mm x 44mm 40MP sensor and a body-only price of under $10,000. Its cost is far below that of competing mini MF bodies and a fraction of the cost of recent larger MF systems – and the price isn’t much above that of the high end full frame DSLR systems. While larger is not always better, for some types of photographers this puts a level and type of digital camera performance within reach.

In the discussion forum thread I referred to above, a writer had suggested that the 1.7x size differential between the Pentax 645D and full frame DSLRs would not be significant. In a sense he is right – it will not be significant to most photographers, and I surely cannot imagine why anyone would get one in order to make family photos to post on the web. However, I thought I’d share what I wrote concerning why I think that this might be significant for at least some photographers. My response (slightly edited) follows:

Photosite density is rarely the limiting factor when it comes to maximum print size from DSLR originals. As [the other poster] points out, “technique” stuff tends to be much more critical. Enlargement limits are more likely the result of stuff like camera movement, slight mis-focus, lens issues, etc.

I disagree that the size difference between the 24mm x 36mm full frame DSLR sensor and the 33mm x 44mm “mini MF” sensor isn’t significant. There are several reasons I feel this is the case: Continue reading More Thoughts About the Pentax 645D ‘mini MF’ Camera →

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