Collection: | Penobscot Experimental Forest Historical Photo Archive |
Keywords: |
EP2 Hybrid Spruce Provenance Study planting vehicle |
Organisms: | white spruce |
Location: | Penobscot Experimental Forest; Maine |
Description: | Hybrid white spruce saplings in experimental planting with a vehicle in the background, in May 1968 |
Date: | May-68 |
Collection: | Penobscot Experimental Forest Historical Photo Archive |
Keywords: |
EP2 Hybrid Spruce Provenance Study planting |
Organisms: | white spruce |
Location: | Penobscot Experimental Forest; Maine |
Description: | White spruce saplings, experimentally planted hybrid spruce, in May 1968 |
Date: | May-68 |
Collection: | Penobscot Experimental Forest Historical Photo Archive |
Keywords: |
EP2 Hybrid Spruce Provenance Study planting regeneration |
Organisms: | white spruce |
Location: | Penobscot Experimental Forest; Maine |
Description: | Planted hybrid white spruce seedling with water setting around the tree in a low area, on May 14, 1958 |
Date: | 5/14/1958 |
Collection: | Penobscot Experimental Forest Historical Photo Archive |
Keywords: |
EP2 Hybrid Spruce Provenance Study planting personnel vehicle |
Organisms: | white spruce |
Location: | Penobscot Experimental Forest; Maine |
Description: | Hybrid white spruce planting with vehicle in the background, on April 25, 1958 |
Date: | 4/25/1958 |
Collection: | Penobscot Experimental Forest Historical Photo Archive |
Keywords: |
EP2 Hybrid Spruce Provenance Study planting personnel |
Organisms: | white spruce |
Location: | Penobscot Experimental Forest; Maine |
Description: | Personnel with experimentally planted hybrid spruce |
Date: |