Historical Marker
The Chisholm Trail
Historical marker location:
800 Nazih Zuhdi Drive, Oklahoma City, Oklahoma
( Marker can be reached from Nazih Zuhdi Drive west of North Laird Avenue.)
The Red River Journey.
Oklahoma is home to the largest ancient meteorite impact site in the United States. The impact crater, which is located in northeastern Oklahoma, is estimated to be about 300 million years old.