Mendeleev's 1869 periodic table: http://en.wikipedia.org... on Twitpic

Get the official Twitpic for iPhone or Twitpic for Android apps

thinkgeek

@thinkgeek

Cool products for technophiles, geeks, and the occasional monkey. Follow @thinkgeekspam for our new product feed.

Rotate photo

Mendeleev's 1869 periodic table: http://en.wikipedia.org/wiki/File:Mendeleev%27s_1869_periodic_table.png

2,738

104 days ago

Mendeleev's 1869 periodic table: http://en.wikipedia.org/wiki/File:Mendeleev%27s_1869_periodic_table.png

0 Comments

Realtime comments disabled