An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
| Collection: | Penobscot Experimental Forest Historical Photo Archive |
| Keywords: |
MU33 Biomass Harvesting Study strip clearcut sign map |
| Location: | Penobscot Experimental Forest; Maine |
| Description: | Board displaying the strip width - slash disposal treatment layout of an experiment, in the Biomass Harvesting Study |
| Date: | 1960s |
