Thornburgh, Dale A.
| 2002 | "Disturbances and structural development of natural forest ecosystems with silvicultural implications, using Douglas-fir forests as an example" in Forest Ecology and Management |
| 1990 | "Forest Habitat Types of the South Warner Mountains, Modoc County, California" in Madroño |
| 1987 | An Ecological Survey of the Proposed Hennessy Ridge Research Natural Area, Six Rivers National Forest, California. |
| 1974 | Subalpine and Montane Forests on Granodiorite in the Central Klamath Mountains in California (Unpublished Report) |
| 1969 | Ecological Reconnaissance of Relict Conifers in the Klamath Region (Unpublished Report) |