USDA Forest Service
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The U.S. Department of Agriculture Forest Service is a Federal agency that manages public lands in national forests and grasslands. The Forest Service is also the largest forestry research organization in the world, and provides technical and financial assistance to state and private forestry agencies. Gifford Pinchot, the first Chief of the Forest Service, summed up the purpose of the Forest Service—"to provide the greatest amount of good for the greatest amount of people in the long run." |
| 11 Images of 6 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 5037036 | cold injury (low temperature) | White pine terminal buds killed by extreme cold, resulting in codominant leaders. | |
| 5062017 | frost and winter injury (general) | Winter injury to spruce | |
| 5062029 | frost and winter injury (general) | Winter injury in white pine | |
| 5050006 | cold injury (low temperature) | White pine terminal bud killed by cold temperature. | |
| 5029054 | frost and winter injury (general) | ||
| 5028008 | frost and winter injury (general) | with winter frost | |
| 3036088 | air pollutants | Flouride injury on white pine | |
| 3036089 | ozone | injury on white pine | |
| 3036091 | ozone | injury on white pine | |
| 3036099 | drought | effects of drought on pine, SC | |
| 1467013 | flooding/high water |
