Collection: | Fort Valley Experimental Forest historical photographs |
Keywords: | period attire |
Organisms: | douglas fir |
Location: | Lincoln National Forest; NM; USA |
Description: | Marking virgin Douglas Fir timber |
Date: | 06/27/1928 |
Collection: | Fort Valley Experimental Forest historical photographs |
Keywords: |
equipment personnel period attire |
Location: | Fort Valley, Coconino N.F.; AZ; United States |
Description: | A sling cyclometer reading by G. A. Pearson |
Date: | 7/1924 |