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13 datasets found

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  • Ontario Drill Hole Database

    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

  • Assessment Files

    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

  • Mineral Deposit Inventory of Ontario

    Mineral Deposit Inventory (MDI) contains an overview of mineral occurrences in the province of Ontario. Data includes: occurrence type, primary and secondary commodity, deposit...
      Resource formats:
    • KML

  • Ontario Geological Survey Geological Maps and Digital Data Index

    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

  • Crown land use policy atlas

    Get data on land use area policies and boundaries in central and northern Ontario The Crown land use policy atlas (CLUPA) is an online mapping tool that includes area-specific...
      Resource formats:
    • HTML

  • Rhyolite occurrences in Northern Ontario

    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

  • Quaternary geology of Ontario

    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

  • 1:250 000 scale bedrock geology of Ontario

    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

  • Geophysical dataset index

    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

  • Aggregate Resources index

    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

  • Ambient Groundwater Geochemistry data for southwestern Ontario

    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

  • Surficial geology of southern Ontario

    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

  • Single master gravity and aeromagnetic data for Ontario

    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
You can also access this registry using the API (see API Docs).