Datasets
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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
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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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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