词条 | Pawnee Formation |
释义 |
| name = Pawnee Formation | image = | caption = | type = Formation | age = Carboniferous | period = Carboniferous | prilithology = | otherlithology = | namedfor = Pawnee Creek, Bourbon County, Kansas | namedby = George C. Swallow, 1866[1] | region = {{Flag|Illinois}} {{Flag|Kansas}} | country = {{Flag|United States}} | coordinates = | unitof = | subunits = | underlies = | overlies = | thickness = | extent = | area = | map = | map_caption = }} The Pawnee Formation is a geologic formation in Illinois and Kansas. It preserves fossils dating back to the Carboniferous period. See also{{Portal|Earth sciences|Illinois|Paleontology|Carboniferous|Paleozoic}}
References1. ^{{cite book |last1=Swallow |first1=G. C. |title=Preliminary report of the geological survey of Kansas |date=1866 |publisher=John Speer |location=Lawrence, Kansas |page=24-25 |url=https://babel.hathitrust.org/cgi/pt?id=mdp.39015065392956;view=1up;seq=29 |accessdate=6 August 2018}}
6 : Carboniferous Iowa|Carboniferous Illinois|Carboniferous Kansas|Carboniferous Missouri|Carboniferous geology of Oklahoma|Carboniferous southern paleotropical deposits |
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