आकृति:Period start/doc
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एहो सभ देखी श्रेणी:Geological period templates.
Usage
[सम्पादन करी]Use the syntax {{Period start|period name|rounding (optional)}}
{{Period start|Cretaceous}}
produces:
145
{{Period start|Cretaceous|-1}}
produces:
150
References
[सम्पादन करी]Periods from the International Commission on Stratigraphy's stratigraphical timescale.
Burgess shale age from Butterfield, N. J. (2006)। "Hooking some stem-group "worms": fossil lophotrochozoans in the Burgess Shale"। Bioessays। 28 (12): 1161–1166। doi:10.1002/bies.20507।
Cambrian stages from आकृति:Cite doi
Mayanian dates from Khomentovsky, V.; Nagovitsin, K.; Postnikov, A (2008)। "Mayanian (1100–850 Ma) – Prebaikalian Upper Riphean of Siberia"। Russian Geology and Geophysics। 49 (1): 1। doi:10.1016/j.rgg.2007.12.001।
Period templates
[सम्पादन करी]This list is incomplete. You may help by expanding it
- Template:Next period
- Template:Period color
- Template:Period end
- Template:Period end error
- Template:Period infoboxes
- Template:Period span
- Template:Period span/brief
- Template:Period start
- Template:Period start error