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.
Underground Map of the Elements
By Dr Mark Lorch of the University of Hull, an Underground Map of the Elements.
From here: "My son loves trains. So I came up with a train related twist to an inspection of the periodic table. We sat and cut up a copy of the table and then rearranged each element as a 'station' on an underground rail system. Each line represents a characteristic shared by the elements on that line":
Thanks to Eric Scerri for the tip!
See the website EricScerri.com and Eric's Twitter Feed.
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|Periodic Table, What is it showing?
© Mark R. Leach 1999-
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