Showing posts with label Sierra Nevada. Show all posts
Showing posts with label Sierra Nevada. Show all posts

Sunday, October 30, 2016

Meadow Lake Petroglyphs, California

One of our adventures during our fall camping trip was a visit to the Meadow Lake petroglyphs in the northern Sierra Nevada mountains of California.
Getting there was half the fun.  After about 10 miles of dirt roads, we passed Meadow Lake and continued toward a large area of exposed granite.  Soon we found that the road was blocked by a fallen tree.  Bruce hooked on with a tow strap, broke it, and moved it aside.
Eventually we reached a large open area of granite boulders, with hundreds of petroglyphs on the horizontal surfaces.
The rock art at this site is described as Style 7, High Sierra Abstract-Representational petroglyphs identified with the Martis culture dating from 2000 B.C. to 1000 A.D.  We can guess at their meaning, but no one knows for sure.

The petroglyphs here show up best on areas of dark desert varnish, but careful inspection reveals many on the lighter colored rock as well.  The light scratches around the edge are glacial striations caused by rocks embedded in the base of moving glaciers.

The area is rocky and rugged.  Not many trees grow in this granite, and there are quite a few dead snags and fallen trees.  Their wood often has beautifully weathered patterns.




Why are there so many petroglyphs here?  Perhaps this nearby pond is a clue.  Maybe there was a larger wetland here many years ago, providing a water source for game animals.


 Or maybe it was a good place to camp with drinking water nearby.


  We don’t know the meaning of this rock art, but it sure is fun to find it and take pictures.



These photos are copyrighted, so please do not copy them or use them without my permission.

Monday, May 4, 2015

Alabama Hills, California

The Alabama Hills are a landscape photographer’s paradise; especially if you like rocks.  Millions of rocks.  The hills are located west of Lone Pine, California at the base of the Sierra Nevada Mountains.  Their brown color stands out strongly from the eastern Sierras.
The hills are a relatively barren place with large treeless flats between the huge piles of rocks, so a single tree really stands out.
In this photo, a cottonwood tree survives in the rocks with Lone Pine Peak in the left background.  The more distant, jagged peak directly behind the tree is Mt. Whitney, the tallest mountain in the lower 48 states at 14,505 feet elevation.



The Alabama Hills were named by Confederate sympathizers after the warship CSS Alabama during the Civil War.




The rocks are the same age as the nearby Sierra Nevada Mountains, but were shaped by different chemical weathering caused by percolating water while the rocks were buried.




The Alabama Hills have been popular for filming movies, TV shows and commercials for decades, including Gene Autry, the Lone Ranger, Gunga Din, Tremors, Iron Man and dozens more.







I love to search for arches and “windows” at Alabama Hills.  There must be thousands of them since I have seen dozens in the relatively small area I have explored.  On this trip my favorite was Hitching Post Arch, but the most famous is Mobius Arch, which you can see here from a previous visit:
It is easy to imagine all sorts of creatures in the odd shapes of the rocks and windows.

Lone Pine is a good place to get information about the Alabama Hills, including maps to movie locations and arches, but it is fun to find an interesting pile of rocks and just explore on your own.

These photos are copyrighted and cannot be used for any purpose without my permission.