Template:Phanerozoic 220px/sandbox
 | This is the template sandbox page for Template:Phanerozoic 220px (diff). |
 | This template is used on approximately 22,000 pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them. |
Usage
Note: This intentionally includes a hanging div. You need to close it after you've included any scales, etc.