File Texcoco Region 1967 Strip I map 2 recopied from original in 1984 by MHP, 1967-1984 Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region 1967 Strip I map 3 recopied from original in 1984 by MHP, 1967-1984 Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Strip III Map C Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region Strip II Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region Strip II NE Quadrant Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region Strip II NW Quadrant Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region NW2 Corner retraced by L. Allen, 1978 Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region Strip II C Blanton's Survey retraced by Mary Hrones Parsons, 1984 Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region III Map A "Lakebed" Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings
File Texcoco Region III Map B "Chimalhuacan" Oversize Folder 16 In: Jeffrey R. Parsons papers, 1960-2013 (majority within 1966-1992) » Maps, 1960-1984 » Rolled Tracings » Texcoco Tracings