Daniel Gillis
10-26-2016
Hi
everyone! Last night we attended a lecture on Chaco rock art at the visitor’s
center here in Chaco Canyon. The lecturer was Jane Kolber, a longtime volunteer
here at the park, and she discussed and showed slides of many of the petroglyphs
here at Chaco Canyon. The most common element in the rock art here at Chaco
Canyon is the spiral and it is thought that it may represent the beginning of
life or the cycle of life. Hands are also very popular in the rock art here
along with human and animal figures- there are even a few macaws (birds from
southern Mexico and Central America).
Today
after our mid-morning cookie break we headed out on the trail behind Pueblo
Bonito to try to locate some rock art. Luckily there is a trail dedicated to
petroglyphs that runs along the north cliffs of the canyon. We were able to
locate a number of rock art panels carved into the rocks. Most of these panels
contained quite a few different images. There was everything from geometric
designs, representations of people and animals, and some of mythical creatures
as well.
People
created rock art here in a number of different ways. The most common method of
creating the art is through pecking which is striking the surface of the wall
repeatedly with a rock to peck away a figure. There are also examples of
excising which is cutting grooves into the surface with a very sharp stone, and
abrading which is rubbing the surface with a flat stone to wear away an image.
The
rock art can be found almost everywhere in Chaco Canyon. Art was produced high
up on cliff faces; which were and still are hard to access, art can also be
found at eye level on some rock walls, and inside of some pre-historic
buildings. Unfortunately, we only had a short time to experience the rock art here
at Chaco Canyon today but we will be keeping a look out for more art as we visit
different sites her at Chaco Canyon.
The
rest of our day today was spent excavating the trading post site near Pueblo
Bonito, doing archaeological site assessment surveys for the National Park
Service, and examining the geology of the Chaco Wash near our excavation site.
We are in the middle of our fourth week out here and things are going really
great. We are learning more about Chaco Canyon and the people who once lived
here and we are finding a lot of really interesting artifacts both from the
days of the trading post and from the Chaco culture of a thousand years ago.
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