| Survey type | M-D (magnetic; collected in digital form) |
|---|---|
| Flown by | Geodata International, Inc. |
| Date flown | 05/79-07/79 |
| Line spacing | 1.6 and 3.2 (km) |
| Altitude | 152.4 (m) above ground |
| Total distance | 2,084 (km) |
| References |
U.S. Geological Survey, 1980, Aeromagnetic map of the Manistique Lakes area, Michigan; Open-File Report 80-830 https://pubs.er.usgs.gov/publication/ofr80830 U.S. Geological Survey, 1980, Aeroradioactivity map of the Manistique Lakes area, Michigan; Open-File Report 80-831https://pubs.er.usgs.gov/publication/ofr80831 |
| Counties | Alger - Delta - Schoolcraft |
| Overlapping surveys |
| Metadata | Questions & Answers - Outline - Parseable text - XML |
|---|---|
| Download | MI_3176B.zip |
