A guyot (pronounced / É¡ iË Ë j oÊ /), also known as a tablemount, is an isolated underwater volcanic mountain , with a flat top over 200 m (660 ft) below the surface of the sea. The diameters of these flat summits can exceed 10 km (6.2 mi).
The character first appeared in the 1981 film Raiders of the Lost Ark, to be followed by Indiana Jones and the Temple of Doom in 1984, Indiana Jones and the Last Crusade in 1989, The Young Indiana Jones Chronicles from 1992 to 1996, and Indiana Jones and the Kingdom of the Crystal Skull in 2008.
The only video game based exclusively on Raiders of the Lost Ark was released in 1982 by Atari for their Atari 2600 console. Indiana Jones' Greatest Adventures's first twelve levels are based on the movie, as are the first six of LEGO Indiana Jones: The Original Adventures.