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Hybrid white spruce saplings in experimental planting with a vehicle in the background, in May 1968
more info/bigger image
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

White spruce saplings, experimentally planted hybrid spruce, in May 1968
more info/bigger image
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