A short-lived hard rock band founded in 1972 by Jimmy Carl Black and named for his youngest son Geronimo. Its other members included Bunk Gardner (Mothers of Invention) and brother Buzz on horns, Andy Cahan on keyboards, Tjay Cantrelli (Love) on saxophone, Tom Leavey on bass and Denny Walley (Mothers of Invention and Captain Beefheart's Magic Band) on guitar. They recorded one album on the MCA-Universal Records label.