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Surficial geology of southern Ontario
Energy, Northern Development and 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
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Ambient Groundwater Geochemistry data for southwestern Ontario
Energy, Northern Development and 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
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Aggregate Resources index
Energy, Northern Development and 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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Geophysical dataset index
Energy, Northern Development and 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
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1:250 000 scale bedrock geology of Ontario
Energy, Northern Development and 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
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Quaternary geology of Ontario
Energy, Northern Development and 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
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Rhyolite occurrences in Northern Ontario
Energy, Northern Development and 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
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Ontario Geological Survey Geological Maps and Digital Data Index
Energy, Northern Development and 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
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Mineral Deposit Inventory of Ontario
Energy, Northern Development and Mines ( )
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
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Assessment Files
Energy, Northern Development and 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
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Ontario Drill Hole Database
Energy, Northern Development and 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
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Single master gravity and aeromagnetic data for Ontario
Energy, Northern Development and 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
