Letter from Lawrence Casey, North Miami City manager, to Rev. Charles L. Eastman, First Church of North Miami Congregational, September 27, 1982

Letter from Randall Kelley, Director Division of Archives, History and Records Management, to Michael S. Tammaro, Attorney Southwest Florida Water Management District, December 17, 1983

Letter from Rev. Charles Eastman, Arch Creek Trust, to Dear Arch Creek Person, Febrero 8, 1983

Letter from Louis Stark, Vice President Arch Creek Trust, to Charles W. Pezoldt. Assistant Director and Chief of Operations Park & Recreation Dept., April 4, 1983

Letter Jeanie McGuire, Ben Tree Elementary School, to Bill Bird, Director Park and Recreation Dept., May 31, 1983

Memorandum from Robert S. Carr, Archaeologist Historic Preservation Board, to Ronald J. Szep, Enforcement Division Chief Building & Zoning Dept, October 10, 1984

Letter from Ivan A. Rodriguez, Historic Preservation District Staff Director, to Maureen Horwitz, Miami, Fla., February 27, 1985

Notification letter from Ivan A. Rodriguez, Director of Historic Preservation Division, Miami, Florida, April 1, 1985, regarding Arch Creek archaeological designation

Letter from Charles W. Baldwin, Jr., P.E. Chief, Highway Division, to Mr. Tom Fratz, Permit Administrator South Florida Water Management, Miami, Florida, June 24, 1985

Letter from Elmore Kerkela, Vice President Arch Creek Trust, to John Renfrow, Director Metropolitan Dade County Dept. of Environmental Resources Management, October 25, 1985

Letter from Leo L. Minasian, Jr. Environmental Administrator Division of State Lands, to Jim King, Parks and Recreation, October 25, 1985

Letter from Elmore Kerkela, Arch Creek Trust Board members, to Lawrence C. Casey, North Miami City Manager, April 14, 1987

Letter from Jeff Well, The Forum of North Dade Dinner chairman, to Marjory Stoneman Douglas, June 24, 1987

Letter from Ronald A. Silver, Representative, to Elmore Kerkela, Vice President Arch Creek Trust, February 22, 1988

Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Marjory Stoneman Douglas March 16, 1988

Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Bill Bird, Metro-Dade Parks & Recreation Dept. Director, March 16, 1988

Letter from Ermel Kerkela, Vice President, to Lt. Colonel L.C. Barcena, J.R.O.T.C. Unit Jackson High School, March 16, 1988

Letter from Tilford C. Creel, Deputy Executive Director South Florida Water Management District, to Carol Helene, President Arch Creek Trust, July 1, 1988

Letter from Tilford C. Creel, Deputy Executive Director South Florida Water Management District, to Carol Helene, President Arch Creek Trust, September 15, 1988

Letter from Elmore Kerkela, Vice President Arch Creek Trust, to Cathy Copeland, South Florida Water Management District, December 27, 1988