Showing posts with label Petroglyph. Show all posts
Showing posts with label Petroglyph. Show all posts

Tuesday, February 25, 2014

Nature's Artistry with Rocks



Familiar Shapes in Rocks


Rock formations and clouds share a common bond because interesting shapes and images are often found in them. 

Perceiving images in objects like rocks and clouds is a psychological phenomenon termed Pareidolia.  Many of the master artists including Leonardo da Vinci were aware of pareidolia and used the imagery for artistic expression.

One thing we do have plenty of in the Southwestern Desert is rocks, which most of the time are more numerous than clouds.

Some of my favorite rocks that are great examples pareidolia are as follows:

Natural Bridge in Bryce Canyon National Park, Utah stands out against the snow and the Ponderosa forest and is actually an 85 foot (25.908 m) arch. The rusty-orange flying buttresses of Natural Bridge were formed over millions of years by wind, water, and chemical erosion.


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Bell Rock in Sedona, Arizona has a distinctive shape and is one of the favorite tourist attractions. Standing at 4,919 feet (1499 m), Bell Rock is actually a butte, composed of horizontally bedded sedimentary rock.



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The red and white sandstone of Calico Hills accents the desert landscape in the Red Rock Canyon National Conservation Area (RRCNCA) with peaks that extend up 4870 feet (1484 m).  Towering in the distance behind Calico Hills at 6324 feet (1928 m) is the famous Turtlehead Peak which is the only limestone formation in the Red Rock Canyon National Conservation Area.



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The Chief, wearing a full headdress watches out from a volcanic cliff at the entrance to Wilson Canyon, Nevada.  The two mile long (3.2 km) Wilson Canyon gorge was cut by the Walker River many years ago.


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An elephant rock sits atop what was once the lakebed of Walker Lake.  During the last Ice Age, the prehistoric Lake Lahontan covered much of northwestern Nevada, as the climate dried, the lake receded, leaving behind unusual tufa based outcroppings.


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A colorful outcropping of sandstone resembles an eagle at Buffington Pockets which is an area of unusual rock formations and canyons near the Valley of Fire State Park in Southern Nevada.


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In most of the areas where these unique rock formations are located, traces of early humans can be found who left their stories carved in the desert varnish on the faces of these ancient boulders.  Over the millennia, many different cultures have lived and hunted through these canyons and along the streams.


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Today as I walk on the trails, I feel these ancient spirits that still dwell within the rocks.  As I look closely I catch a glimpse of the former inhabitants through the pareidolia that stand out in the rocks.  Maybe that is why I feel so drawn to spend countless hours just gazing at rocks.  And when the gentle breeze touches my face at dusk, I know that they are there watching over their sacred home.


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Summer at Red Rock, Nevada




What an exciting and interesting photo-adventure this day has been.  I love it when I am drawn to an area and not knowing what to expect I get treated to new experiences. 

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Photography places me in the moment where I can share that moment in time. It becomes a life story as represented by my interaction with the scene. The happiness and beauty or the sorrow and strife; how I focus leaves a lasting impression that might touch the viewer on a spiritual level.


 "Reflecting Nature's Artistry" 




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No images on this blog are within Public Domain or are available for free download. 

 All rights reserved, world-wide and images protected by Digital Millennium Copyright Act (DMCA). All photography, graphics, text, design, and content is copyrighted by Bonnie Rannald and should not be copied, down-loaded, transferred and re-created in any way without the express consent, in writing to Bonnie Rannald. For information on Bonnie Rannald licensed, right-managed images, please submit a written request.














Saturday, February 12, 2011

Grimes Point Petroglyph Trail


Walking with the Ancient Ones


Grimes Point, one of the largest and most accessible of the thousands of Native American petroglyph sites in the U.S, lies just east of the small farming town of Fallon, Nevada on Highway 50.
 





Designated as a National Recreation Trail in 1978, the one mile, 1280m, interpretive dirt trail is a walk back through ancient times when a Hunter-Gatherer people frequented the area at least 10,000 years ago leaving behind their legacy of rock art  with lines, circles, dots and abstract humanoid and animal shapes.






As with all petroglyph sites including Grimes Point there is little authentic information regarding the true purpose of the rock etching, however they appear to be along animal migration routes where water, plants and wildlife were plentiful.





The land around Grimes Point was much different 10,000 years ago, as was the climate.  The Ice Age was just drawing to an end and ancient Lake Lahontan was beginning to recede, leaving behind marshy remnants where waterfowl and mammals thrived.  The plants and animals of the area would have provided sustenance, clothing and building materials that were used by the hunter-gathers.





As a testament to their existence or place in history abstract designs were etched in the dark residue on rocks, called Desert Varnish which is created over a vast period of time from dead bacteria impregnated with iron and manganese salts.






At the kiosks, a Grimes Point Petroglyph Trail brochure is available that will give information about each group of rock carvings. A longer and more strenuous trail leads around the mountain to a major archaeological site,  Hidden Cave. Occupied between 3,400 to 4,000 years ago, Hidden Cave was used by the hunter-gathers as a cache or storage site.





All petroglyph sites should be respected because many were used as outdoor places of worship.







The petroglyph boulders should never be walked on and due to the oils in the hands they should never be touched. All of these sites and the rocks therein are objects of antiquity and are protected by state and federal laws.




Please regard the rocks and etchings as sacred monuments of history, left by a vanishing people.




Recommended Reading:

Patterson, Alex. 1992. A Field Guide to Rock Art Symbols of the Greater Southwest, Johnson Books, Boulder, Colorado.




No images on this blog are within Public Domain.




With my Nikon and tripod, my goal is to recreate the scene as it appears in nature, to preserve in a photographic image the awesome, yet simplistic beauty of the scene that waits around a bend or over a hill. Sometimes it's a colorful landscape, and many times I'm allowed in the presence of the numerous creatures that adapt to life in the wild.
 All rights reserved, world-wide and images protected by Digital Millennium Copyright Act (DMCA). All photography, graphics, text, design, and content is copyrighted by Bonnie Rannald and should not be copied, down-loaded, transferred and re-created in any way without the express consent, in writing to Bonnie Rannald. For information on Bonnie Rannald licensed, right-managed images, please submit a written request.

"Reflecting Nature's Artistry"

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