Boundaries of the Unassigned Lands opened April 22, 1889. First Oklahoma Land Run.
(36.0000, -98.000 180 TN at 43.84MI)
(35.9689, -97.2473 180 TN at 70.34MI)
(EAST BOUNDARY 36.1636, -96.6220 180 TN at 8.04MI)
(Cimarron River)
(South Canadian River)
(36.1668, -98.2108 180 TN at 1MI)
(36.1666, -98.2108 90 TN at 96.57MI)
(NE CORNER )
(SOUTH CORNER OF EAST BOUNDARY)
(Indian Meridian South, SE CORNER)
(98th Meridian South, SW CORNER)
(NW CORNER)
(98th Meridian, North)
(Indian Meridian, North)