Rings in the Rock
This slice of rock came from a granite boulder found in a stream near Karamea South Island [New Zealand] west coast. The rock formed 400 million years ago. The circular patterns are the work of minerals which crystallized in spheres around a central nucleus.
This really amazed me. A few years later, I started reading The Process of Creating Life you see this pattern recurring in nature. THis also reminds me of the Belousov-Zhabotinsky reaction non-equilibrium thermodynamics, resulting in the establishment of a nonlinear chemical oscillator reaction
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This image, originally posted to Flickr, was reviewed on 18 June 2012 by the administrator or reviewerMatanya, who confirmed that it was available on Flickr under the stated license on that date.
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== {{int:filedesc}} == {{Information |Description=Rings in the Rock This slice of rock came from a granite boulder found in a stream near [http://en.wikipedia.org/wiki/Karamea Karamea] South Island [New Zealand] west coast. The rock formed 400 million...