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Found 33006 records

Federal

This airborne or shipborne geophysical survey recorded the following parameters: Total Field Magnetic. The flight line spacing is unknown. The survey was flown between 1900-01-01 and 1998-10-31. The data were Digitally acquired.

Last Updated: Jan. 30, 2017
Date Published: Oct. 31, 1998
Organization: Natural Resources Canada
Formats: other
Keywords:  earth sciences, geophysics, magnetic surveys, magnetic surveys, airborne, total field magnetics
Federal

The Population Ecumene Census Division Cartographic Boundary File contains a generalised population ecumene based on census population density data with at least one ecumene polygon appearing within every census division. This file can be used to produce small-scale thematic maps of statistical data.

Last Updated: Feb. 24, 2022
Date Published: Mar. 13, 2007
Organization: Statistics Canada
Formats: SHP other HTML GML
Keywords:  census division, census of population, ecumene, population density, reference maps
Federal

Residential property estimates by geography, property type, period of construction, property use and ownership type.

Last Updated: Mar. 2, 2022
Date Published: Jan. 6, 2022
Organization: Statistics Canada
Formats: XML CSV HTML
Keywords:  housing, residential construction and investment, table
Federal

Synthetic dyes are extensively used in many industrial and consumer products, including paper productions, leather tanning, food colouring, personal care products (examples being; hair colour, deodorant etc.). Synthetic dyes are also used in textile paints. No method has been able to completely remove these pollutants from wastewater and 10-15% of the dyes eventually enter aquatic ecosystem. In Canada as part of the Government of Canada's Chemicals Management Plan (CMP), substances that are used in industries or imported in as products are being assessed for potential human and environmental toxicity.

Last Updated: Feb. 21, 2022
Date Published: May 11, 2018
Organization: Environment and Climate Change Canada
Formats: CSV HTML
Keywords:  Azo dye, Anthracenedione dye, Fathead minnow (Pimephales promelas), Acid Blue 80, Acid Blue 129, Disperse Yellow 7, Sudan Red G, Chemicals Management Plan (CMP), Water Chemistry
Federal

Description

In August 2013, NETCARE scientists conducted a campaign on the west coast of Vancouver Island, British Columbia, Canada. The goal of this campaign was to characterize the nature of ice nuclei in a marine environment. Measurements were conducted on the ambient levels of both deposition and immersion ice nucleating particles. Data was also collected to measure the physical and chemical properties of the ambient particles.

Last Updated: Jul. 27, 2021
Date Published: Aug. 20, 2018
Organization: Environment and Climate Change Canada
Formats: CSV
Keywords:  aerosols, climate, Arctic, climate
Federal

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.

Last Updated: Jan. 30, 2017
Date Published: Apr. 22, 2015
Organization: Natural Resources Canada
Formats: SHP other
Keywords:  boundaries, canada lands, indian lands, indian reserves, land management, parcel, survey
Federal

An archive of 2D regional seismic and long period magnetotelluric data collected during 20 years of work under the LITHOPROBE project. Data are primarily onshore and cover widespread regions of Canada. Available data types include raw digital data, processed sections, and images of final sections, as well as auxiliary information required for analysis of the data.

Last Updated: Feb. 22, 2022
Date Published: Jul. 1, 1990
Organization: Natural Resources Canada
Formats: EDI other
Keywords:  apparent resistivity, conductivity, crustal structure, earth sciences, electromagnetic, geophysics, magnetics, magnetism, magnetotelluric
Federal

Little information is available to address considerations specific to the assessment of vulnerability to the health impacts of extreme heat events. This document addresses this need. The stakeholders and assessment steps relevant to the investigation of heat-health vulnerabilities in Canadian communities are presented along with examples of method application and information on key challenges and limitations.

Last Updated: Oct. 5, 2020
Date Published: Aug. 7, 2018
Organization: Health Canada
Formats: HTML
Keywords:  Extreme heat events, guidelines, assessing health vulnerability, key challenges and limitations, Federal publications, official publications
Federal

Elk Island National Park uses the Area Burned Condition Class (ABCC) method to evaluate the ecological impact of fire on the landscape and the success of utilizing fire to maintain a mosaic of vegetative composition and structure for healthier populations of native species. Area burned is derived from Landsat imagery, and is updated as needed. This measure uses the same database as grassland area burned.

Last Updated: Aug. 7, 2018
Date Published: Oct. 1, 2017
Organization: Parks Canada
Formats: CSV
Keywords:  Forest, remote sensing
Federal

Federal expenditures on science and technology and its components, by type of science and performing sector for Canada, provinces, territories and foreign from 2004 to today.

Last Updated: Oct. 28, 2021
Date Published: Jun. 10, 2021
Organization: Statistics Canada
Formats: XML CSV HTML
Keywords:  public expenditures and activities, research and development, science and technology, table
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