File Intermediate, thinning, pruning, etc. In: Kenneth P. Davis papers, 1930-1974 » Photographs » Cultural treatments
File Miscellaneous Box 35 In: Kenneth P. Davis papers, 1930-1974 » Photographs » Cultural treatments » Intermediate, thinning, pruning, etc.
File Pruning in Western white pine, Idaho Box 35 In: Kenneth P. Davis papers, 1930-1974 » Photographs » Cultural treatments » Intermediate, thinning, pruning, etc.
File Thinning and establishment of desirable reproduction Box 35 In: Kenneth P. Davis papers, 1930-1974 » Photographs » Cultural treatments
File Danger stations and instrumentation photos Box 35 In: Kenneth P. Davis papers, 1930-1974 » Photographs » Fire