GEOMETRY IN NATURE. “But the formative faculty of the earth does not take to her heart only one shape; she knows and is practiced in the whole of geometry. I have seen… a panel inlaid with silver ore; from it, a dodecahedron, like a small hazelnut in size, projected to half its depth, as if in flower.” (Johannes Kepler, 1610, The Six-Cornered Snowflake)
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