Showing posts with label Geology. Show all posts
Showing posts with label Geology. Show all posts
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Thanatos

A new print, derived from animation stills 

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And a few more fractions


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IT DOES NOT ONLY TAKE A MINUTE!

The un-rewards of animating are intriguing. One can spend countless hours on a project to receive very little in return until the date of its completion, which in my case is hard to determine.  Progress is slow. Granted that I am dribbling through this repetitious and exacting task,  the obsessive behaviorisms involved in  this production, are in no way dampened. Quite the contrary.

I will warn you now, that it does NOT only take a minute girl! It takes about 7 months for a mere minute and surprisingly this disproportionate time expense remains one which can provide great satisfaction. To be continued....

Another frame
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Lakeviews and Animation

So, Im reading thys RAD booke callyed LAKE VIEWS by Steven Weinberg. Mmmmm.

Here is another still from the animation I am working on. It is taking aeons....

Acetate/acrylic/ink via rotring/
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It only takes a minute girl: The Erosion of the Holderness coast in East Yorkshire (animation retur opus)

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The Taylor Glacier, Blood Falls and Europa

Antarctica's "Blood Falls", was initially thought to be red algae.  But its spewing red because of ferrous ions in water coming into contact with oxygen. Ions of iron, were originally dissolved in what became an isolated pouch of ancient seawater (the former Antarctic Ocean) which was trapped below the Taylor Glacier during the Miocene period about about 23.03 to 5.332 million years ago- a time not-as-long-as-it-seems-ago in terms of geology; flowering plants were around accompanying the long-beaked dolphin Pomatodelphis and our modern shark. 

This isolated water pouch, which is the source of blood falls, contains a very high concentration of salts (brines) and is described as a hyper-saline solution. It is; oxygen free- due to physical and chemical mechanisms at work progressing from this isolation, rich in chlorides, rich in sulfates- association with marine conditions and rich in ferrous ions- signaling microbial activity in the water and sub-glacial bedrock and its extremely dark and cold. This sub-glacial ecosystem is a very unlikely place to find life considering these harsh conditions, Extremophiles are organisms adapted to such extreme conditions. This makes it an interesting place to study when pondering over evolution and genetics and even speculating where else in the universe life could be found. Like Europa for example; Europa is one of Jupiter's moons, primarily made of silicate rock with a likely iron core. Europa has a feeble atmosphere containing a significant percentage of oxygen, and a thick crust of ice- suggestive of extreme types of 'sub-glacial' water pouches, oceans even. But it has yet to be proved/disproved if there in exists any bacterial life- or life of any description at all. Its very unlikely.

Possibly something worth engineering? Perhaps not? Who knows?

Actually, why not?

ANYWAY, when these soluble ferrous ions come into contact with atmospheric oxygen they  are oxidized (surprisingly) and iron oxide has this rusty pigment you will probably recognize.



An outflow of an iron oxide-tainted plume of saltwater, occurring at the tongue of the Taylor Glacier onto the ice-covered surface of West Lake Bonney in the Taylor Valley of the McMurdo Dry Valleys in Victoria Land, East Antarctica. (via wikipedia)
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Holes?


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The Breiưamerkurjoumlkull Project 1964-67 and Breiưamerkurjoumlkull Revisited (1998)

One day I will do a survey!

AMAZING  images of Glacial Geomorphology (at Glasgow) from: www.informaworld.com
http://www.informaworld.com/smpp/section?content=a917472007&fulltext=713240928





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Some offe my work for The Exhibition












And more of the show can be seen over HERE! http://thewholeuniverseinaglassofwine.blogspot.com/2010/06/blog-post.html