Definition for Revision history of "Pennsylvanian"

From Biology Forums Dictionary

View logs for this page

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

  • (cur | prev) 18:57, 30 September 2013‎ Robertling (Talk | contribs)‎ . . (140 bytes) (+140)‎ . . (Created page with "The Pennsylvanian is, in the ICS geologic timescale, the younger of two subperiods (or upper of two subsystems) of the Carboniferous Period.")
Retrieved from "https://biology-forums.com/definitions/Pennsylvanian"