Datasets
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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
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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
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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
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Today’s roadwork: construction
Ministry: Transportation
This data set contains up-to date information regarding ongoing construction projects on provincially owned and maintained highways, and is available to be viewed on Ontario 511...Resource formats:
- KML
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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