Barium (symbol Ba) is a chemical element, atomic number 56 on the periodic table.

Characteristics and history

Barium has an atomic mass of 137.34 and was discovered by Humans for the first time in England on Earth's European continent in the year 1808. (ST reference: Star Fleet Medical Reference Manual)

Appendices

References

• VOY episode: "Tuvix"
• TOS novel: Unspoken Truth
• ST reference: Star Fleet Medical Reference Manual

External links

• Barium article at Memory Alpha, the wiki for canon Star Trek.
• Barium article at Wikipedia, the free encyclopedia.