Alchemical symbol for bismuth. Used by Torbern Bergman (1775).
<a href="//commons.wikimedia.org/w/index.php?title=User:Bismuthuploader123&amp;action=edit&amp;redlink=1" class="new" title="User:Bismuthuploader123 (page does not exist)">Bismuthuploader123</a>
2013-08-17
<span class="int-own-work" lang="en">Own work</span>