Search Constraints
You searched for:
Author
Chandler, Val W.
Remove constraint Author: Chandler, Val W.
Collection
Minnesota Geological Survey
Remove constraint Collection: Minnesota Geological Survey
Place
Minnesota, United States
Remove constraint Place: Minnesota, United States
Data type
Image
Remove constraint Data type: Image
Year
1985
Remove constraint Year: 1985
1 - 3 of 3
Search Results
1. Aeromagnetic map of Minnesota, central region, Plate 1
1985. Chandler, Val W. Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected...
2. Aeromagnetic map of Minnesota, central region, Plate 2
1985. Chandler, Val W. Total magnetic intensity anomaly, contour, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map contours (line...
3. Simple Bouguer gravity map of Minnesota, Hibbing sheet, M-56
1985. Chandler, Val W., Jirsa, Mark A., and Ikola, Rodney J. Bouguer gravity anomaly map (anomaly related to different densities of rocks in the upper crust, Bouguer anomaly is a corrected difference between ...