Correspondence between Robert Bell and George Lawson
Photograph of an unidentified researcher standing amid pyrogenic heath barrens at an unidentified location in Halifax County, Nova Scotia
Photograph of an unidentified researcher standing in a Canada Land Inventory (CLI) "unproductive woodland", Halifax County, Nova Scotia
Photograph of an unidentified researcher standing amid advanced regeneration after a controlled burn at an unidentified site in Halifax County, Nova Scotia
Photograph of coastal barrens near Herring Cove, Halifax, Nova Scotia
Photograph of pyrogenic heath barrens containing a variety of crowberries (Empetrum) and lichen (Cladonia), Halifax County, Nova Scotia
Photograph of Canada Land Inventory (CLI) unproductive woodland, Halifax County, Nova Scotia
Photograph of Canada Land Inventory (CLI) unproductive woodland, near Herring Cove, Halifax County, Nova Scotia
Photograph of an unidentified researcher standing in a thicket of jack pine (Pinus banksiana), Herring Cove Road, Halifax County, Nova Scotia
Photograph of an unidentified researcher standing in pyrogenic heath barrens near recently-planted red pine (Pinus resinosa) at Snake Lake, Halifax County, Nova Scotia
Photograph of an unidentified researcher standing in an area of regeneration after a controlled burn at a site in Halifax County, Nova Scotia
Photograph of a red maple clump after single spray at Antrim site, Halifax County, Nova Scotia
Photographs of the destruction caused at Point Pleasant Park, Halifax, Nova Scotia, by the Brown Spruce longhorn beetle
Photograph of resin flow after spruce budworm damage, Point Pleasant Park, Halifax, Nova Scotia
Photograph showing woodpecker excavation of spruce budworm from tree trunk, Point Pleasant Park, Halifax, Nova Scotia
Photograph of an area cleared of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of an unidentified person documenting logs salvaged from spruce budworm damage in Point Pleasant Park, Halifax, Nova Scotia
Photograph of a portable mill at Point Pleasant Park, Halifax, Nova Scotia
Photograph of early canopy browning of a tree in Point Pleasant Park, Halifax, Nova Scotia
Photograph of underside canopy browning of a tree in Point Pleasant Park, Halifax, Nova Scotia
Photograph of resin flow after spruce budworm damage, Point Pleasant Park, Halifax, Nova Scotia
Photograph of damaged understorey, Point Pleasant Park, Halifax, Nova Scotia
Photograph of damaged understorey, Point Pleasant Park, Halifax, Nova Scotia
Photograph of resin flow after spruce budworm damage, Point Pleasant Park, Halifax, Nova Scotia
Aerial photograph of Point Pleasant Park, Halifax, Nova Scotia
Aerial photograph of a stand of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of resin flow on red spruce, Point Pleasant Park, Halifax, Nova Scotia
Photograph of girdled red spruce trap trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of a vertical trap log arrangement, Point Pleasant Park, Halifax, Nova Scotia
Photograph of a Tetropium fuscum mating pair on a red spruce bolt in a Canadian Forestry Service lab
Photograph of resinosis after spruce budworm infestation at Point Pleasant Park, Halifax, Nova Scotia
Photograph of resinosis after spruce budworm infestation at Point Pleasant Park, Halifax, Nova Scotia
Photograph of a Tetropium fuscum (Brown spruce longhorn beetle) exit hole, Point Pleasant Park, Halifax, Nova Scotia
Photograph of recently dead tree from spruce budworm infestation in Point Pleasant Park, Halifax, Nova Scotia
Photograph of a debarked stump in Point Pleasant Park, Halifax, Nova Scotia
Photograph of a Tetropium fuscum (Brown spruce longhorn beetle) exit holes, Point Pleasant Park, Halifax, Nova Scotia
Photograph of a portable mill at Point Pleasant Park, Halifax, Nova Scotia
Photograph of damaged understorey, Point Pleasant Park, Halifax, Nova Scotia
Photograph of resin flow after spruce budworm damage, Point Pleasant Park, Halifax, Nova Scotia
Photograph of resin flow after spruce budworm damage, Point Pleasant Park, Halifax, Nova Scotia
Photograph of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of a group of bait logs organized in a spoke formation to attract Tetropium fuscum (Brown spruce longhorn beetle), Point Pleasant Park, Halifax, Nova Scotia
Photograph of a Tetropium fuscum (Brown spruce longhorn beetle) exit hole with size reference, Point Pleasant Park, Halifax, Nova Scotia
Photograph of recently dead trees from spruce budworm infestation in Point Pleasant Park, Halifax, Nova Scotia
