61. Harvard Forest 1945 Areas with 5 or more cords of poor quality wood/acre to cut Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1945 Institution: Harvard Forest Archives
62. Harvard Forest 1945 Prospect Hill Block Creator: Spurr, Stephen H., 1918-1990 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1945 Institution: Harvard Forest Archives
63. Harvard Forest 1945 Prospect Hill Block soils and vegetation Creator: Spurr, Stephen H., 1918-1990 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1945 Institution: Harvard Forest Archives
64. Harvard Forest Compartments and Properties Creator: Cline, A. C., Curtis, J. D., Johnston, J. W., and Cummings, W. H. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: June 16, 1934 Institution: Harvard Forest Archives
65. Harvard Forest Meadow-Water Tract forest operations 1920 Creator: Spaeth, J. Nelson (John Nelson), 1896-1982 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: June 1920 Institution: Harvard Forest Archives
66. Harvard Forest Operations Map 1963 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1956–1963 Institution: Harvard Forest Archives
67. Harvard Forest outlots Creator: Spurr, Stephen H., 1918-1990 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1944 Institution: Harvard Forest Archives
68. Harvard Forest Properties - Prospect Hill IX 1934 Creator: Cline, A. C., Kraemer, John Hugo, and Duffield, John Warren, 1912- Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1934 Institution: Harvard Forest Archives
69. Harvard Forest Properties 1937 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1937 Institution: Harvard Forest Archives
70. Harvard Forest Properties (compartment IX) Creator: Cline, A. C.; Cummings, W. H. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: November 13, 1934 Institution: Harvard Forest Archives
71. Harvard Forest Properties Land Use Zones and CRs Creator: Hall, B. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 2013 Institution: Harvard Forest Archives
72. Harvard Forest Properties Petersham and Phillipston 1941 Creator: Rowlands, W. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1941 Institution: Harvard Forest Archives
73. Harvard Forest Prospect Hill Block Hare Range Maps Creator: Gould, V. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1938 Institution: Harvard Forest Archives
74. Harvard Forest Prospect Hill Block Hare Range Maps Creator: Gould, V. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1938 Institution: Harvard Forest Archives
75. Harvard Forest Prospect Hill Block Hare Range Maps Creator: Gould, V. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1938 Institution: Harvard Forest Archives
76. Harvard Forest Prospect Hill Block Hare Range Maps Creator: Gould, V. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1938 Institution: Harvard Forest Archives
77. Harvard Forest Prospect Hill Block Hare Range Maps Creator: Gould, V. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1938 Institution: Harvard Forest Archives
78. Harvard Forest Prospect Hill Tract Petersham and Phillipston as recorded in Worcester Registry of Deeds Creator: Caswell, Lilley Brewer, 1848-; Cary, Austin, 1865-1936 Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: April 1, 1908 Institution: Harvard Forest Archives
79. Harvard Forest School Transit Survey of Whitney Lot (Slab City I) August 12, 1912 Creator: Wyman, L. Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: August 12, 1912 Institution: Harvard Forest Archives
80. Harvard Forest Simes Tract Format: Maps/Atlases Collection: The Harvard Forest Map Collection Date: 1994 Institution: Harvard Forest Archives