From: http://www.visual-literacy.org/periodic_table/periodic_table.html
One page PDF with links to EACH example: periodic_table-one-page.pdf
Full paper: a-periodic-table-of-visualization-methods.pdf
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Anyone looking for an encyclopedic reference for data visualization should consider Information Graphics: A Comprehensive Illustrated Reference, by Robert L. Harris. (from http://www.perceptualedge.com/blog/?p=81)

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