Periodic Table
T-Shirts & more
from the
meta-synthesis



Merch Store


previous home next

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: 

  Text Search:       


Periodic Tables from the year 1875:

1875   Discovery of Gallium
1875   Gibbes' Synoptical Periodic Table
1875   Concentric Ring Arrangement of Wiik


Year:  1875 PT id = 811

Discovery of Gallium

Ga

Gallium, atomic number 31, has a mass of 69.723 au.

Gallium was first isolated in 1875 by P. E. L. de Boisbaudran.

Top of Page

Year:  1875 PT id = 1135

Gibbes' Synoptical Periodic Table

From page 127 of The Development of the Periodic Law by Venable, Francis Preston (1856-1934), Easton, Pa. Chemical Pub. Co (1896). The full text (scanned) is available from archive.org.

Venable writes:


Thanks to René for the tip!

Top of Page

Year:  1875 PT id = 1136

Concentric Ring Arrangement of Wiik

From page 133 of The Development of the Periodic Law by Venable, Francis Preston (1856-1934), Easton, Pa. Chemical Pub. Co (1896). The full text (scanned) is available from archive.org.

Venable writes:


Thanks to René for the tip!

Top of Page

previous home next
What is the Periodic Table Showing? Periodicity

© Mark R. Leach Ph.D. 1999 –


Queries, Suggestions, Bugs, Errors, Typos...

If you have any:

Queries
Comments
Suggestions
Suggestions for links
Bug, typo or grammatical error reports about this page,

please contact Mark R. Leach, the author, using mark@meta-synthesis.com

This free, open access web book is an ongoing project and your input is appreciated.