TS IV
- A.C. Cline Correspondence: Fisher Memorial. 1934
- Advance hardwood reproduction; TS IV, Hd-4. 1924
- Advance hardwood reproduction; TS IV, P-2. 1924
- The Application of Biological and Economic Considerations of Two Tracts in Tom Swamp IV. 1947
- Burn of June 18, 1921; TS IV. 1921
- Case #11, 30 year report, Part I; TS IV, P-Hd-2. 1924-1946
- Case #13, 30 year report, Part I; TS IV, Hd-2.
- Case #5, 30 year report, Part I; TS IV, P-Hd-1.
- Case #8, 30 year report, Part I; TS IV, P-Hd-1. 1927
- Classification of types: Tom Swamp IV. 1912
- Conditions on the 1910-1911 cutting operations in Tom Swamp IV. 1913
- Crown friction, TS IV. 1923
- Cutting 1908-1909, TS IV. 1914
- Decay hazards in white ash, TS IV. 1937
- Dendrometer measurements on a hardwood stand, Tom Swamp IV. 1948-1949
- The effect of mound and pit microrelief on the growth of several red pine and red pine- white spruce. 1954
- Effects of light burn on tree species in six permanently established plots in Tom Swamp VI. 1979
- Epicormal sprouting in northern red oak. 1974
- Estimate of timber on Tom Swamp IV. 1909
- Exp. 40-1 Post hurricane regeneration sample plot, Hd-1; Tom Swamp Tract. 1942
- Exp. 40-1 Post hurricane regeneration sample plot, P-Hm-Hd-3; Tom Swamp Tract. 1942
- Fagus sylvatica; TS IV, P-Hm-Hd-3 (1937), now open. 1940
- Forest description of parts of Tom Swamp IV, V, and VI. 1912
- Group chestnut cutting of 1910-1911, TS IV. 1911
- Group-wise white pine and hardwoods; TS IV, P-Hm-Hd-3. 1924
- Growth tables of chestnut. 1911
- Hardwood log end treatment to prevent checking. 1939
- Harvard Forest Operations Display, ca. 1940s. 1923-1925
- Harvest cutting of mature white pine, TS IV. 1951
- History of Treatment 1927; TS IV, P-Hd 1. 1927-1941
- History of Treatment, 1911-1925; TS IV, P-Hd-1, clear cutting of 1917-1918. 1911-1925
- History of Treatment, TS IV, Hd-2. 1914-1938
- History of Treatment; TS IV, Hd-1. 1920-1921
- History of Treatment; TS IV, Hd-2. 1942
- History of Treatment; TS IV, P-Hd-2. 1942
- History of Treatment; TS IV, P-Hd-2, clearcut in 1923-24. 1924-1928
- History of Treatment; TS IV, P-Hd-3. 1938
- History of Treatment; TS IV, P-Hd-4. 1928
- Hurricane damage to 70 yr old pine stand; Tom Swamp Tract. 1938
- Hurricane damage to 75 yr old mixed stand; Tom Swamp Tract. 1938
- Hurricane damage; Tom Swamp Tract. 1938
- The Immediate Response of Red Pine to Thinning and Pruning. 1945-1950
- Logging and post logging operations, TS IV. 1968
- Logging operations, southwest corner of heavy thinning, TS IV. 1968
- Miscellaneous; TS IV, southwestern end (?). 1914-1915
- Mixed old growth; TS IV, P-Hm-Hd-3, (Reserve). 1925
- Ontogenetic Changes in Sapling Growth and Allocation. 1994
- Pales weevil damage on white pine seedlings, TS IV. 1916
- Post Hurricane Regeneration Study. 1940
- Post logging scenes - changes in the understory, TS IV. 1967-1970
- Post logging scenes - same station - same view, TS IV. 1967-1970
- Post logging scenes - same station - same view, TS IV. 1967-1970
- Post logging scenes, TS IV. 1967-1970
- Post logging scenes, TS IV. 1967-1970
- Post logging scenes, TS IV. 1967-1970
- Problem #3. The Relation of Soils to Vegetation, Tom Swamp IV, Harvard Forest, Petersham, MA. 1948
- Release of white pine following thinning on Tom Swamp IV. 1908
- Reproduction on the areas cut in 1911-1912: Tom Swamp I, III, IV, V. 1913
- Reproduction systems in the pine-hardwood succession in old fields, Tom Swamp. 1939
- Reserved culled old growth, TS IV, P-Hm-Hd-3 (Reserve). 1915-1925
- Selection cutting, TS IV. 1913
- Silvical study of paper birch, on Tom Swamp IV. 1941
- Silvics of Hemlock (Tsuga canadensis). 1912
- Silviculture report on area of young mixed hardwood and pine growth in compartments 4, 5 and 6-- Meadow Water Tract, Harvard Forest. 1912
- Spraying Experiment for Protection Against Blue Stain in Hardwood Logs. 1939
- Stand Inspection and History of a Treated and a Control Hardwood Stand, Tom Swamp IV. 1949
- A study of branching in white ash with particular reference to the habit of branching. 1939
- Suppression of white pine; TS IV, P-1, 0.3 acre.
- Tom Swamp Compartment IV 1938 Hurricane Damage Map. 1938
- Tom Swamp IV (Hardwoods 2). 1947
- Tom Swamp IV 1924-27 Stand Map. 1924-1927
- Tom Swamp IV 1930 Stand Map. 1930
- Tom Swamp IV 1938 Stand Map. 1938
- Tom Swamp IV Dendrometers. 1950
- Tom Swamp Pond. 1909-1937
- Uneven-aged wild stand; TS IV, Hm-Hd-1. 1938
- Volume table for mixed hardwoods: Tom Swamp IV. 1909
- Wood movement, TS IV. 1967