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The INTERNET Database of Periodic Tables

There are thousands of periodic tables in web space, but this is the only comprehensive database of periodic tables & periodic system formulations. If you know of an interesting periodic table that is missing, please contact the database curator: Mark R. Leach Ph.D.

Use the drop menus below to search & select from the more than 1300 Period Tables in the database: 

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Year:  1971 PT id = 672

Clark, John O. E. Periodic Table

Thanks to René Vernon who found this formulation, and writes:

"Here's a strange table I found in the following book: Clark Jonh O.E. 1982, Chemistry (The Hamlyn Publishing Group, Feltham, Middlesex) ISBN 0600001245. The colour coding is exasperating. The way the table is laid out is bizarre. The copy I have is a reprint of the original 1971 edition so I have to wonder if the graphic designer was drawing inspiration from the trippy 60s."

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What is the Periodic Table Showing? Periodicity

© Mark R. Leach Ph.D. 1999 –

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