Foster, C.H.
- A.C. Cline Correspondence: Foster, C.H.. 1935-1945
- A.C. Cline Correspondence: Lockard, C.R.. 1927-1960
- A.C. Cline Correspondence: Percival, W. C.. 1931-1938
- A.C. Cline Correspondence: United States Department of Agriculture - Forest Service, Northeast Forest Experiment Station. 1925-1941
- Dinner Hour; Fitzwilliam, NH. 1924
- Hardwoods not weeded, E. Hildreth Lot. 1923
- Prospect Hill 1923 Stand Map. 1923
- A report of the field work on the 1924 revision of the working plan of the Harvard Forest. 1924
- Slab City Block Stand map Compartments II -- X plus old SC I (Whitney lot). 1923
- Stand Map of Tom Swamp I-VIII. 1925
- Thinning white pine on the Brown-Spooner Lot of the E. Murdock Company. 1923