Tall tales were told about Geronimo while at Fort Sill .
Medicine Bluffs on Fort Sill , Oklahoma , where Geronimo was jailed as prisoner of war and his grave is located , are steep cliffs and have come to be known as Geronimo 's Bluff .
Tall tales were told about Geronimo 's Bluff while at Fort Sill .
Medicine Bluffs on Fort Sill , Oklahoma , where Geronimo was jailed as prisoner of war and his grave is located , are steep cliffs and have come to be known as Geronimo 's Bluff .