Periodic Table |
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| What is the Periodic Table Showing? | Periodicity |
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. The database holds information on periodic tables, the discovery of the elements, the elucidation of atomic weights and the discovery of atomic structure (and much, much more).
Periodic Tables from the year 1983 :
| 1983 | Periodic Pyramid |
| 1983 | Seawater Periodic Table |
| Year: 1983 | PT id = 50, Type = formulation 3D |
Periodic Pyramid
Periodic table designed in the style of a pyramid by Charles E. Gragg. This table was published by Instruments for Research and Industry and includes instructions for assembly into a 3-D model.
More information, including high resolution files, at the Science History Institute.
Thanks to René Vernon for the tip!
| Year: 1983 | PT id = 233, Type = data |
Seawater Periodic Table
A periodic table of references to analytical chemistry papers associated with the elements. If you want to know how much gallium in seawater, this would be a good place to start:
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| What is the Periodic Table Showing? | Periodicity |
© Mark R. Leach Ph.D. 1999 –
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