Cartographic Details: Scale not given. (W 93¬∞08 π11 ∫--W 93¬∞02 π46 ∫/N 44¬∞57 π42 ∫--N 44¬∞55 π12 ∫). Shows sewers built during and prior to 1886 and boundaries of sand rock district. From: Annual reports of city officers and city boards of the City of Saint Paul / Saint Paul (Minn.). 1886.
Saint Paul (Minn.). City Engineer's Office.
University of Minnesota Libraries, John R. Borchert Map Library.