Trek through Time Plaque, Pleistocene

Trek through Time Plaque, Pleistocene

Detailed Description

The Trek Through Time is a short walk through the woods at the USGS National Center in Reston VA. It covers the Phanerozioc - the last 541 million years of Earth history. This is the plaque for the Pleistocene.


Image Dimensions: 1721 x 1270

Date Taken:

Location Taken: Reston, VA, US


Diorama by J. Matternes, courtesy of the Smithsonian
Map from the Deep Time Maps collection, courtesy of Colorado Plateau Geosystems, Inc.