قالب:Period start/شرح

 Usage

Use the syntax {{Period start|period name|rounding (optional)}}

{{Period start|Cretaceous}}

produces:

145

{{Period start|Cretaceous|-1}}

produces:

150

 See also

Templates for retrieving data about geological periods:

• {{period start}}
• {{period start error}}

• {{period end}}
• {{period end error}}

• {{period span}}

• {{next period}}

• {{period color}}