Template:Gigaannum/doc

Usage
Use the format

Years_ago is a number (don't include commas, which are added automatically)

Examples

 * gives
 * gives


 * gives
 * gives

Rationale
With geological time, it is often useful to be consistent in using time units.

Hence, this template allows an easy way to implement such units for billion years.

Comments
Please address comments about the functioning of this template to Template talk:Gigaannum.