One type of jazz trio is formed with a piano player, a bass player and a drummer. Another type of jazz trio that became popular in the 1950s and 1960s is the organ trio, which is composed of a Hammond organ player, a drummer, and a third instrumentalist (either a saxophone player or an electric jazz guitarist).
George, Iowa. George is a city in Lyon County, Iowa, United States, along the Little Rock River. The population was 1,080 at the 2010 census. The ZIP Code for George is 51237.
Hartley is a city in O'Brien County, Iowa, United States. The population was 1,672 in the 2010 census.