Circum-Superior Belt northwestern Superior craton margin intrude an older, 2,090 to 2,070 million-year-old dike swarm. The Ospwagan Group is younger than and the 1,864 million-year-old Winnipegosis komatiite belt lies to the southwest. Numerous tectonic settings have been suggested for triggering magmatism in the Fox River Belt, including a marginal basin rifting event. At the southern portion of the Circum-Superior Belt, a group of fragmental sediments composed of iron formation was formed during a period of magmatic activity in the Marquette Range Supergroup. Included in the Marquette Range Supergroup is the Hemlock Formation, a bimodal volcanic group that is estimated to have an
What Made America Famous? a little", and the plumber ends up saving everyone in the home. They spend the night in the plumber's home and realize that heroes are people who you'd never suspect, or ever know. The song was inspired when Chapin himself lived in Point Lookout in Long Island during the 1960s. There was a suspicious fire in a low-income residence. Although it is unknown how the actual firefighters responded, he imagined that they responded like in the song. What Made America Famous? "What Made America Famous?" is a song written and performed by Harry Chapin. The song was included on his