Water Pollution in Arch Creek at the Dam and Bridge at 135th Street   Format:   color ; 4 x 6 photograph Subjects.Display:   Arch Creek (Fla.) Water -- Pollution -- Florida -- Miami Arch Creek Park (Fla) Duckweeds Source Institution:   Arch Creek Trust Water Pollution in Arch Creek at the Dam and Bridge at 135th Street	Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Cathy Copeland, South Florida Water Management District, December 27, 1988   Publication Date:   1988-12-27 Creator:   South Florida Water Management District (Fla.) Arch Creek Trust, Inc. Kerkela, Elmore Copeland, Cathy Format:   1 page Subjects.Display:   Arch Creek (Fla.) Arch Creek Park (Fla.) Water -- Pollution -- Florida -- Miami Water qulaiity management -- Florida -- Miami Duckweeds Source Institution:   Arch Creek Trust [1988-12-27] Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Cathy Copeland, South Florida Water Management District, December 27, 1988
Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Tilford Creel, Executive Director South Florida Water Management District, June 20, 1990   Publication Date:   1990-06-20 Creator:   South Florida Water Management District (Fla.) Arch Creek Trust, Inc. Kerkela, Elmore Creel, Tilford Format:   1 page Subjects.Display:   Arch Creek (Fla.) Arch Creek Park (Fla.) Water -- Pollution -- Florida -- Miami Water qulaiity management -- Florida -- Miami Waste disposal in rivers, lakes, etc. Duckweeds; Source Institution:   Arch Creek Trust [1990-06-20] Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Tilford Creel, Executive Director South Florida Water Management District, June 20, 1990