Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21100.pdf
Total magnetic intensity anomaly, contour, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map contours (lines of equal magnetic intensity) indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21101.pdf
Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21102.pdf
Total magnetic intensity anomaly, contour, scale 1:100,000.Interpretation of magnetic data collected from airborne surveys, the map contours (lines of equal magnetic intensity) indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21118.pdf
Balaban, N.H.; McSwiggen, P.L.; Isaacs, Patricia; Little R.L.; Olsen, Bruce M.
Date Created:
1982
Description:
Interpretation of land surface topography. Map showing locations of water wells, soil borings, outcrops and cuttings samples collected during water well drilling. Distribution and sources of primary information tthat guide the geologic interpretations used to make the geologic maps in the series, scale 1:100,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21119.pdf
Balaban, N.H.; McSwiggen, P.L.; Aronow, Saul; Hobbs, Howard C.
Date Created:
1982
Description:
Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials at the land surface), scale 1:100,000, Scott County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21120.pdf
Balaban, N.H.; McSwiggen, P.L.; Meyer, Gary N.; Olsen, Bruce M.
Date Created:
1982
Description:
Maps showing cross sections of Quaternary geologic units and thickness of the Quaternary glacial materials, scale 1:100,000, Scott County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21121.pdf
Balaban, N.H.; McSwiggen, P.L.; Olsen, Bruce M.; Little R.L.; Isaacs, Patricia; Kannivetsky, Roman
Date Created:
1982
Description:
Maps showing the topography of the bedrock surface, well construction characteristics, physiography (geographic forms) of the bedrock surface and susceptibility of bedrock aquifers to contamination, scale 1:100,000;, scale 1:200,000, Scott County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21122.pdf
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams, scale 1:100,000, Scott County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21123.pdf
Balaban, N.H.; McSwiggen, P.L.; Kanivetsky, Roman; Palen, Barbara
Date Created:
1982
Description:
Maps showing water table configuration, transmissivity (ability of an aquifer to allow movement of water) and potentiometric conditions (potential direction of ground water movement) of surficial and bedrock aquifers, scale 1:200,000, Scott County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21124.pdf
Balaban, N.H.; Olsen, Bruce M.; Mossler, John H.; Book, Paul R.
Date Created:
1984
Description:
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams, scale 1:100,000, Winona County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22218.pdf
Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials at the land surface), scale 1:100,000, Winona County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22219.pdf
Maps showing where and how much ground water may be present and aquifer characteristics of the bedrock geologic units, scale 1:200,000, Winona County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22220.pdf
Balaban, N.H.; Olsen, Bruce M.; Dalgleish, Janet B.; Alexander, E. Calvin, Jr.
Date Created:
1984
Description:
Map showing location of sinkholes and likelihood of future sinkhole development, scale 1:100,000, Winona County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22221.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of Minnesota, scale 1:1,000,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22393.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of Minnesota, scale 1:1,000,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22403.pdf
Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21098.pdf
Total magnetic intensity anomaly, contour, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map contours (lines of equal magnetic intensity) indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21099.pdf
Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21094.pdf
Total magnetic intensity anomaly, contour, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map contours (lines of equal magnetic intensity) indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21095.pdf
Total magnetic intensity anomaly (relative to the earth's magnetic field), color coded, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21092.pdf
Total magnetic intensity anomaly, contour, scale 1:250,000. Interpretation of magnetic data collected from airborne surveys, the map contours (lines of equal magnetic intensity) indicate the distribution and concentration of magnetic minerals (primarily iron-bearing) within the upper crust of the earth. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn21093.pdf
Map showing the thickness of unconsolidated materials over the bedrock surface (depth to bedrock) and the elevation of the bedrock surface (bedrock topography), scale 1:100,000, Olmsted County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22228.pdf
Maps showing where and how much ground water may be present and aquifer characteristics of the bedrock geologic units, scale 1:200,000, Olmsted County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22229.pdf
Map showing the susceptibility of the ground water system (bedrock and unconsolidated sediment aquifers) to contamination, scale 1:100,000, Olmsted County. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22230.pdf