1. Report of Professor W.R. Nichols on the New Bedford water supply Author(s): Nichols, Wm. Ripley (William Ripley), 1847-1886, author Publication: [New Bedford] : [publisher not identified], [1880] Subject(s): Water SupplyWater -- analysisMassachusetts
2. Report of the Rockville Centre Laboratory of the Department of Health of the city of Brooklyn to Z. Taylor Emery, commissioner of health: on the investigation into the sanitary condition of the Brooklyn water supply Author(s): Rockville Centre Laboratory. Publication: Brooklyn : Stevenson & Marsters, 1897 Subject(s): Water SupplyWater -- analysisNew York
3. Cuadro de la distribucion de las lluvias por estaciones: formulado por el Doctor Don Ambrosio Gonzalez del Valle segun las observaciones publicadas en varios periódicos, desde 1859, por el Colegio de Belen y las escuelas profesionales Author(s): González del Valle, Ambrosio, 1822- author Publication: [Havana, Cuba?] : [publisher not identified], [1875?] Subject(s): RainWater -- analysisCuba