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#16
12-16-2011, 03:08 PM
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Well - glass is sort of like quartz crystals, so chemically very similar to actual rocks and stones, but the shape is the key here. Rocks in the mountains are also jagged but are rounded quickly when they enter a creek and a river. Same thing happens with man-made stone like glass (or also concrete or bricks).
I think to me the beauty is in both - in that Nature can turn this kind of trash and make it a part of Nature and that this part then is also very beautiful... I once saw another beach that was the leftover of an old iron mine. It was full of black sand with white quartz pebbles. The sand was incredibly heavy. It was all leftover iron ore that was sitting there as a beach. It looked very interesting.
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Know your idols: Who said "Hitler killed five million Jews. It is the greatest crime of our time. But the Jews should have offered themselves to the butcher's knife. They should have thrown themselves into the sea from cliffs.". (Solution: "Mahatma" Ghandi) Stop terraforming Earth (wordpress) "Humans are storytellers. These stories then can become our reality. Only when we loose ourselves in the stories they have the power to control us. Our culture got lost in the wrong story, a story of death and defeat, of opression and control, of separation and competition. We need a new story!" 
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#17
12-17-2011, 06:35 AM
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Glass is actually mostly silica (SiO2), not quartz. They have a similar chemical composition, but that doesn't make them interchangeable. Silica is more common as sand, which is what eroded glass may eventually produce.
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#18
12-19-2011, 08:48 AM
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/me is tired of that nitpicking. I could now point out that "sand" is mostly quartz and that "sand" is actually not a compositional term but only refers to size so it could be made of anything and yadda di da. But whatever....
__________________
Know your idols: Who said "Hitler killed five million Jews. It is the greatest crime of our time. But the Jews should have offered themselves to the butcher's knife. They should have thrown themselves into the sea from cliffs.". (Solution: "Mahatma" Ghandi) Stop terraforming Earth (wordpress) "Humans are storytellers. These stories then can become our reality. Only when we loose ourselves in the stories they have the power to control us. Our culture got lost in the wrong story, a story of death and defeat, of opression and control, of separation and competition. We need a new story!"
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#19
12-19-2011, 11:44 PM
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Other than that point (which, yes, is a technicality), it's all an interesting and true point...
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#20
12-20-2011, 01:38 PM
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a curious & beautiful picture & story
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Knowledge is a chimera for beyond any knowledge there ever lies other knowledge that renders the previous knowledge false. (The Chronicles of Thomas Covenant, The Unbeliever Vol.II- Stephen Donaldson) What the bleep do we know!  I know only this: Eywa has taken me on a ride... ... the one I don't want come back from
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#21
12-29-2011, 04:15 PM
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Stunning pictures and a nice article, indeed. I posted the link to the Society for Barefoot Living (SBL) mailing list and two barefoot-themed web forums, too.
Wiggling bare toes, ~*Txim Asawl*~
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  Si'ekong te'lanä, te'lanä le-Na'vi, oeru teya si. And the beats of the hearts, the hearts of the People, fills me.
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