You are here
Drill Logs
Minerals and Metallurgy
Mesoproterozoic drill holes
Duluth Complex
Boulder Lake
Download all of these files in BOULDER LK INTR.zip
Cloquet Lake
Download all of these files in CLOQUET LK INTRUSION.zip
Layered Series at Duluth
Download all of these files in LAYERED SERIES AT DULUTH.zip
Partridge River Intrusion
Download all of these files in:
- PRI01.zip (Allen and Babbitt) (Large file size warning)
- DUNKA ROAD.zip (Dunka Road) (Large file size warning)
- PRI02.zip (everything else)
South Kawishiwi Intrusion
Download all of these files in SKI.zip (Large file size warning)
Western Margin Intrusion
Download all of these files in WESTERN MARGIN INTR.zip
Paleoproterozoic drill holes
Iron Formation
Gunflint Iron Formation
Download all of these files in ON_1.pdf