Assessment File Research Image database

The Government of Ontario requires individuals who perform exploration on claims staked over Crown land to submit the details of that work, including reports, maps and results, in exchange for the right to retain the claim. Reports contain airborne geophysical, ground geophysical, geological, geochemical, diamond drilling and trenching information. The Assessment File Research Image database currently houses over 85,000 assessment files.

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Additional Info

Field Value
Geographic coverage Ontario
Geography Breakdown None
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Author Email
Maintainer branch
Last Validated Date 2016-10-13
Update frequency Yearly
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