Ammonite fossil in Washington DC office building
By Coastal and Marine Hazards and Resources Program
2011 (approx.)
Detailed Description
Susan Russell-Robinson points out a fossil ammonite in the limestone floor tiles of the Eisenhower Executive Office Building in Washington, D.C. She was there for a tour and ceremony in which she and other members of DOI’s Ocean, Coasts and Great Lakes Activities team received the 2011 Secretary’s Partners in Conservation Award.
Sources/Usage
Public Domain.