Geography of New York City Bronx and Manhattan from Northern New Jersey. The Harlem River, another tidal strait between the East and Hudson Rivers, separates Manhattan from the Bronx. The boroughs of New York City straddle the border between two geologic provinces of eastern North America. Brooklyn and Queens, located on Long Island, are part of the eastern coastal plain. Long Island is a massive moraine which formed at the southern fringe of the Laurentide Ice Sheet during the last Ice Age. The Bronx and Manhattan lie on the eastern edge of the Newark Basin, a block of the Earth's crust which sank downward during
New York City Police riot Police District that would fall under the jurisdiction of Manhattan, Brooklyn, Staten Island and the other boroughs of present-day New York City. This new police force was to be controlled by five commissioners appointed by the Governor of New York: Simeon Draper, James Bowen, James W. Nye, Jacob Cholwell and James S.T. Stranahan. The head of the commission was Frederick Augustus Tallmadge, noted reformer and Recorder of New York City during the Astor Place Riots of 1849, who accepted the position of Superintendent of Police after several others had declined. The new commission ordered Mayor Wood to disband the Municipal