Topographic map. Sheldrake NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1942 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. Sherburne NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1943 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. South Otselic NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1943 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. Stamford NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1945 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. Trumansburg NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1942 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. Tyner NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1949 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1946-1950.
Topographic map. West Danby NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1950 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1946-1950.
Topographic map. West Davenport NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1943 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. West Groton NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1943 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1940-1945.
Topographic map. Whitney Point NY, 7.5 Quad. (1 : 24000). U.S. Geological Survey: Topographic., 1949 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles W. Thayer Archives, 1942-1969Maps1946-1950.