Datasets

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15 datasets found

Topics: Environment and Natural Resources (15) and Topics: Environnement et richesses naturelles (15) and Formats: KML (15)

  • Geophysical dataset index

    Ministry: Mines

    Geophysical contains boundaries illustrating areas that have published digital data products released by the Ontario Geological Survey. Data includes: locations of published...

    Resource formats:

    • KML

  • Surficial geology of southern Ontario

    Ministry: Mines

    Surficial Geology contains a layer which depicts the distribution and characteristics of surficial deposits across southern Ontario. Data includes: surficial geology units,...

    Resource formats:

    • KML

  • 1:250 000 scale bedrock geology of Ontario

    Ministry: Mines

    A 1:250 000 scale map of the bedrock geology of Ontario. This seamless GIS dataset includes such themes as bedrock units, major faults, dike swarms, iron formations and...

    Resource formats:

    • KML

  • Quaternary geology of Ontario

    Ministry: Mines

    The Quaternary geology data set is a digital interpretation of surficial geology for the Province of Ontario and illustrates the general distribution of the various types of...

    Resource formats:

    • KML

  • Ontario Drill Hole Database

    Ministry: Mines

    The Ontario Drill Hole dataset contains index information for more than 126,000 percussion, overburden, sonic and diamond drill holes from assessment files on record with the...

    Resource formats:

    • KML
    • WEB

  • Ontario Mineral Inventory

    Ministry: Mines

    The Ontario Mineral Inventory (OMI) database (previously known as the Mineral Deposit Inventory or MDI database) provides an overview of mineral occurrences in the province of...

    Resource formats:

    • KML
    • WEB

  • Ontario Assessment File Database

    Ministry: Mines

    Assessment Files contains the technical results from all exploration work done in the province of Ontario. Data includes: details on location, property ownership, type of work...

    Resource formats:

    • KML
    • WEB

  • Abandoned Mines information

    Ministry: Mines

    The Abandoned Mines information system (AMIS) is a database containing information on known abandoned mine sites and mine hazard features located on both Crown and privately...

    Resource formats:

    • WEB
    • KML

  • Ontario Geological Survey Geological Maps and Digital Data Index

    Ministry: Mines

    Geological Maps and Digital Data contains outlines illustrating areas that have published products released by the Ontario Geological Survey. Data includes: published product...

    Resource formats:

    • KML

  • Geotechnical boreholes

    Ministry: Mines

    Geotechnical boreholes contains records of boreholes constructed during geotechnical investigations. Data includes: information on the geological stratum identified down each...

    Resource formats:

    • KML

  • Ambient Groundwater Geochemistry data for southwestern Ontario

    Ministry: Mines

    Ambient Groundwater Geochemistry contains detailed inorganic chemistry data collected from over 900 water samples from south-western Ontario. Data includes: well information,...

    Resource formats:

    • KML

  • Aggregate Resources index

    Ministry: Mines

    Aggregate Resources contains reports on the nature and extent of sand, gravel and bedrock resources within specific areas across Ontario. Data includes: locations of aggregate...

    Resource formats:

    • KML

  • Single master gravity and aeromagnetic data for Ontario

    Ministry: Mines

    Gravity and aeromagnetic contains ground field reading of gravity strengths and airborne surveys of magnetic strengths from across the province of Ontario. Beginning in 1947,...

    Resource formats:

    • KML

  • Rhyolite occurrences in Northern Ontario

    Ministry: Mines

    The rhyolite database represents a compilation and interpretation of rhyolite occurrences in north-eastern Ontario and is intended to provide the user with an approximate...

    Resource formats:

    • KML

  • Northwest Greater Toronto Area transmission corridor study area

    Ministry: Energy and Electrification

    Get mapping data related to the Northwest Greater Toronto Area Transmission Corridor Identification Study. In June 2019, the Ministry of Energy, Northern Development and Mines...

    Resource formats:

    • KML