Ryker's Island

Ryker's Island' is a fictional island, as well as the name of prison facility located upon it. It is featured in comic books published by Marvel Comics, and is part of the mainstream Marvel Universe. It is an analog to the real-world Riker's Island facility. It first appeared in Amazing Spider-Man, Volume 1 #4 in September, 1963.

Overview
Ryker's Island is a prison facility located on an island in the East River between the mainland of The Bronx and the borough of Queens in New York City. The prison is a super-max facility that houses not only general convicts, but also those of the superhuman variety.

Appearances

 * 1) White Tiger 1
 * 2) White Tiger 3