Cobalt has been around since 1735 and has been used for multiple things. Cobalt can be a very bad thing and a goof thing. Its good because it helps kids with cancer but bad beacuse too much cobalt inhaled can cause lung effects. This element can also be found in dust form.
More About Cobalt
Today cobalt is used for various things good and bad. Now Cobalt is generally produced as a by product of nickel and copper mining.
DONT INHALE OR RISK LUNG ISSUES
- the book: cobalt !!!