May 292008
Very brief post: just came across this really cool, public domain Graphical Representation of Geologic Time from the USGS, and thought it was worth sharing here… enjoy! You’ll find more on geological time from Wikipedia here.
Very brief post: just came across this really cool, public domain Graphical Representation of Geologic Time from the USGS, and thought it was worth sharing here… enjoy! You’ll find more on geological time from Wikipedia here.
