A photograph of Amarillo Slim shown during World Series of Poker Tournament in Las Vegas, Nevada in 1974.

L-R: Sam Petrillo (blue shirt), David Sklansky (brown shirt). World Series of Poker, Binion's Horseshoe, 1979. (Color photo). Kodak developing stamp on back of photo is dated May 1979. Stamped on back of photo: "Don Jenkins".

Binion's Horseshoe parking garage - Dec. 5, 1962. Stamp on back of photo: "Las Vegas News Bureau Las Vegas, Nevada Convention Center".

Benny Binion (left) on horseback. (c. 1960s). Stamp on back of photo: "Allen Photographers. Inc. Post Office Box 14667 Las Vegas, Nevada 89114".

Chill Wills, movie actor and friend of Benny Binion. (c. 1970s-1980s).

Black and white image of the view from the Arizona side looking toward Callvilles (out of view, but in the grove of cottonwoods in the distance). It must be remembered that in those days the river was mostly silt, sand and during flood times huge rocks. Government engineers estimated that the Colorado River carried to the Gulf of California 94,000,000 tons of silt and rocks every 24 hours.

The Colorado River, Boulder Canyon looking upstream from a boat in late August 1929. Drill rig on the Nevada side of the Colorado River can be seen on the left of the photo.