Triceratops horridus

Historical marker location:

1025 Madison Drive Northwest, The National Mall, District of Columbia

( Marker is on Madison Drive Northwest west of 7th Street Northwest, on the right when traveling west.)

Bronze cast of prototype, USNM 517431

The District has been the site of many historic protests and marches: Because of its status as the nation's capital, Washington, D.C. has been the site of numerous demonstrations and marches throughout U.S. history, including the March on Washington for Jobs and Freedom in 1963 and the Women's March in 2017.