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Sea scallop (Placopecten magellanicus) and Iceland scallop (Chlamys islandica) concentration areas of this layer are described as being known and commercially exploited historically and/or currently. The mapping of these areas is based on several sources of information: research surveys (since 1977, annually but alternating sectors since 2009), exploratory fisheries (2000, 2001, 2003) and commercial fisheries (annually). These concentration areas are considered among the most abundant beds and are used for commercial fishing. This layer does not represent the general distribution of the species nor the extent to which fishing is allowed and does not take into account the large unexploited beds.
This GIS dataset is part of a digital compilation of the bedrock geology of Alberta. It is one of the datasets used to produce Alberta Geological Survey (AGS) Map 600. This dataset contains polygons of Canadian Shield mylonite zones (identified as either high-grade mylonite or low-grade mylonite). It also contains a polygon representing the Monarch Fault Zone in the southern Alberta Plains.
The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary Basin. This GIS dataset is one of a collection of shapefiles representing part of Chapter 27 of the Atlas, Geological History of the Williston Basin and Sweetgrass Arch, Figure 6, Lithotectonic Basement Elements. Shapefiles were produced from archived digital files created by the Alberta Geological Survey in the mid-1990s, and edited in 2005-06 to correct, attribute and consolidate the data into single files by feature type and by figure.
The unimpeded movement of fish and other aquatic related organisms allows organisms to respond to changing habitat conditions, facilitates genetic dispersal, provides access to seasonal or reproductive habitats, and allows for the maintenance of populations over the long term. Jasper National Park monitors the catchment area size for all culverts associated with creeks Strahler order 4 or less going through them and with perennial water flow. The dataset shows whether the culvert is a fish passage or not (i.e. barrier free or with a status of remediated from the first culvert evaluation in 2005).
Survey of advanced technology, adoption of advanced material handling, supply chain and logistics technologies, by North American Industry Classification System (NAICS) and enterprise size for Canada and certain provinces, in 2014.
This table is part of a series of tables that present a portrait of Canada based on the various census topics. The tables range in complexity and levels of geography. Content varies from a simple overview of the country to complex cross-tabulations; the tables may also cover several censuses.
Travel survey of residents of Canada, census metropolitan areas (CMA) visits, expenditures and nights, by visit duration; annual (number of visits unless otherwise noted x 1,000).
Yukon Exploration 1989 provides details of exploration and mining activity in the Yukon for 1989, including placer mining. It discusses the geology of Yukon mineral deposits and mineral districts under active investigation and provides a summary of exploration work done by mineral exploration companies.
British Columbia Geographic System 1:5,000 scale mapsheet grid. Each mapsheet is one fourth of a 1:10,000 mapsheet numbered 1 through 4. The neatlines were defined and created in geographic units and reprojected to BC Albers. Each of the mapsheets is 0.75 minutes (45 seconds) latitude by 1.50 minutes (90 seconds) longitude.
This data provides the integrated cadastral framework for the specified Canada Land. The cadastral framework consists of active and superseded cadastral parcel, roads, easements, administrative areas, active lines, points and annotations. The cadastral lines form the boundaries of the parcels. COGO attributes are associated to the lines and depict the adjusted framework of the cadastral fabric.