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| Title: | Mineral potential assessment of northern St. Louis County, southeastern Koochiching County and northeastern Itasca County, Minnesota |
| Authors: | Chandler, V.W.
Jirsa, M.A.
Morey, G.B. |
| Issue Date: | 1997 |
| Publisher: | Minnesota Geological Survey |
| Series/Report no.: | OFR
97-5 |
| Description: | 9 pls. Scale 1:100,000. Pl. 1, total field magnetic anomaly reduced to pole; pl. 2, second
vertical derivative of the total field magnetic anomaly; pl. 3, second vertical
derivative of the simple bouguer anomaly; pl. 4, geophysical interpretation;
pl. 5, drillhole and outcrop location; pl. 6, bedrock geology; pl. 7, geophysical
model cross-sections; pl. 8, depth to magnetic basement; pl. 9, mineral
potential; |
| Permanent URL: | http://purl.umn.edu/92941 |
| Appears in Collections: | Open-File Reports
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Files in This Item:
| File |
Description |
Size | Format |
|---|
| plate1[1].pdf | Pl. 1, total field magnetic anomaly reduced to pole | 639Kb | PDF | View/Open | | plate8[1].pdf | pl. 8, depth to magnetic basement | 610Kb | PDF | View/Open | | plate3[1].pdf | pl. 3, second vertical derivative of the simple bouguer anomaly | 538Kb | PDF | View/Open | | readme[1].txt | | 1Kb | Text | View/Open | | plate2[1].pdf | pl. 2, second vertical derivative of the total field magnetic anomaly | 329Kb | PDF | View/Open | | plate5[1].pdf | pl. 5, drillhole and outcrop location | 409Kb | PDF | View/Open | | plate4[1].pdf | pl. 4, geophysical interpretation | 685Kb | PDF | View/Open | | plate6[1].pdf | pl. 6, bedrock geology | 550Kb | PDF | View/Open | | ofr97_5[1].zip | Supplementary GIS Files | 17723Kb | Zip | View/Open | | plate9[1].pdf | pl. 9, mineral potential | 874Kb | PDF | View/Open | | plate7[1].pdf | pl. 7, geophysical model cross-sections | 80Kb | PDF | View/Open | | index[1].txt | Description of GIS files | 4Kb | Text | View/Open |
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