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JCpuertoricansandblacksocialexplorermap

Dot density map showing 1980 Puerto Rican and 1970 Latino populations in Jersey City New Jersey, with each red dot representing 10 residents.

Dot density maps of Jersey City showing Puerto Rican residents in 1980 and Latino residents in 1970, with each red dot representing 10 people. Highlights historic population concentrations in Downtown and surrounding neighborhoods.