Historical Marker
Charles Duff Mercantile
Historical marker location:
1 West Main Street, Cortez, Colorado
( Marker is at the intersection of West Main Street (U.S. 160) and South Market Street, on the right when traveling east on West Main Street.)
1889.
The Four Corners Monument, located in the southwest corner of Colorado, is the only place in the United States where four states meet at a single point. Visitors can stand in all four states at once by standing on the monument's center point. The monument is a popular tourist attraction and photo opportunity.