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Halifax Regional Municipality (N.S.) File Environmental sciences
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Photographs of the destruction caused at Point Pleasant Park, Halifax, Nova Scotia, by the Brown Spruce longhorn beetle

File contains 68 photographs taken largely by Bill Freedman (but also by Sweeney) at Point Pleasant Park, Halifax, Nova Scotia, in 2000. Photographs show aerial and up-close examples of the destruction wrought on the urban park by the invasive Brown spruce longhorn beetle, believed to arrive in the city via the nearby port.

Photographs of leaf damage cause by accidental emission of acidic particulates from the Tufts Cove generating station, Dartmouth, Nova Scotia

File contains 28 photographs taken by Bill Freedman near the Tufts Cove Generating Station, Dartmouth, Nova Scotia, in August 1989. Photographs show damage to vegetation (Red oak, pumpkin, cucumber, and tomato) potentially caused by the accidental emission of acidic particulates from the generating station.

Photographs of vegetation in barrens and bogs of Nova Scotia

File contains 22 photographs taken by Bill Freedman between 1989 and 2001. Photographs show vegetation at the Murchyville bog (near Moose River, Nova Scotia), a Christmas tree lot in Lunenburg County, the barrens at Polly Cove (Halifax County), and examples of the endangered Geum peckii on Brier Island (Digby County).

Other studies on Point Pleasant Park and the Brown spruce longhorn beetle : [manuscripts and other materials]

File contains manuscript reports dealing with the health of Point Pleasant Park and the containment of the Brown spruce longhorn beetle. File contains the Nova Scotia Department of Natural Resources "1994/95 Spruce Beetle Damage Survey" (Mike LeBlanc and Bob Guscott), the "Point Pleasant Park Forest Health Survey, June 8-10, 2000" (Guscott), two draft manuscripts of "Brown Spruce Longhorn Beetle" (Plant Health Risk Assessment Unit, Science Division; September 1999 and June 2000), the Halifax Regional Municipality "Point Pleasant Park, Park and Urban Forest Master Plan" (November 18, 1998), and other fact sheets (Friends of Point Pleasant Park and Environment Canada) and presentation drafts.

McNab's Island Christmas bird counts

File contains handwritten and typed research notes compiled by Freedman and others, documenting bird counts at McNab's Island, Halifax County, Nova Scotia, between the years 1995 and 2012. File also contains correspondence.

Journal and newspaper articles relating to the Brown spruce longhorn beetle : [draft manuscripts and other materials]

File contains facsimiles of newspaper articles relating to the containment of the Brown spruce longhorn beetle infestation of Point Pleasant Park, Halifax, Nova Scotia, Otto Wettstein's draft report "On breeding Tetropium fuscum" (for Public Works and Government Services Canada), S. Balazy's draft "The fungus Cephalosporium (Acrostalagmus) lecanii Zimm. as a pathogen of beetle larvae", L.M. Hanks's "Influence of the larval host plant on reproductive strategies of cerambycid beetles", Zenon Capecki's "The occurrence of Tetropium Kirby (Cerambycidae, Coleoptera) and their parasites in Poland", J. Sweeney, L. Humble, and E. Allen's "Assessment of the Bruks chipper for phytosanitary production of chips free of live Tetropium spp. and other insects", Christopher Majka and Jan Klimaszewski's "Phloeocharis subtilissima Mannerheim (Staphylinidae: Phloeocharinae) and Cephennium gallicum Ganglbauer (Scydmaenidae) new to North America: a case study in the introduction of exotic Coleoptera to the port of Halifax, with new records of other species", and other Brown spruce longhorn beetle reports and articles.

Inventory of ecological values on Lawlor Island, Halifax County : [manuscripts and other material] ; Inventory of ecological values on George's Island, Halifax County : [manuscripts and other material]

File contains manuscripts, draft manuscripts, notes and data sets relating to the report Inventory of Ecological Values on Lawlor Island, Halifax County, and the report Inventory of Ecological Values on George's Island, Halifax County. Reports prepared for Parks Canada.