The INTERNET Database of Periodic Tables
There are hundreds of periodic tables in web space, but there is only one comprehensive database of periodic tables & periodic system formulations. If you know of an interesting periodic table that is missing, please contact the database curator: Dr Mark R Leach.
Electronic Configuration Periodic Table
From the Encyclopedia of Metalloproteins, page 1407 published by Springer, 2013 (ISBN: 978-1-4614-1532-9) a periodic table of electronic configurations:
© Mark R. Leach 1999-
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