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Minnesota Reflections

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    • Aeromagnetic anomaly map of Minnesota, S-11

    • 1982
    • Aeromagnetic anomaly (total magnetic intensity anomaly (relative to the earth's magnetic field, interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals...
    • Minnesota Geological Survey
    • Aeromagnetic anomaly map of Minnesota, S-17

    • 1992
    • Aeromagnetic anomaly (total magnetic intensity anomaly (relative to the earth's magnetic field, interpretation of magnetic data collected from airborne surveys, the map colors indicate the distribution and concentration of magnetic minerals...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, Carlton and Pine counties, Plate 1

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, Carlton and Pine counties, Plate 2

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, central region, Plate 1

    • 1985
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, central region, Plate 2

    • 1985
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, Cook and Lake counties, Plate 1

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, Cook and Lake counties, Plate 2

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, east-central region, Plate 1

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, east-central region, Plate 2

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Baudette quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Bigfork quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Blackduck quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Fosston quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Grygla quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, north-central region--Roseau quadrangle

    • 1998
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, northwestern region, Plate 1

    • 1989
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, northwestern region, Plate 2

    • 1989
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, southeastern region, Plate 1

    • 1991
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, southeastern region, Plate 2

    • 1991
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, southwestern region, Plate 1

    • 1989
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, southwestern region, Plate 2

    • 1989
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, St Louis county, Plate 1

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, St Louis county, Plate 2

    • 1983
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, west-central region, Plate 1

    • 1987
    • 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...
    • Minnesota Geological Survey
    • Aeromagnetic map of Minnesota, west-central region, Plate 2

    • 1987
    • 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...
    • Minnesota Geological Survey
    • The Illustrated History of Kandiyohi County, Minnesota

    • 1905
    • This is the first published history book of Kandiyohi County. This history describes the many aspects of the County's history including: early settlements, Native Americans, U.S. Dakota Conflict of 1862, politics, Monongalia County history, State...
    • Kandiyohi County Historical Society
    • Hotel Nicollet Menu, Minneapolis, Minnesota

    • 1897-08-01
    • The Hotel Nicollet's dinner menu and wine list from August 1, 1897 includes delicacies such as lobster a la Newburg, salmon cutlets, and boiled leg of southdown mutton. Guiness, Pabst Blue Ribbon, and Anheuser Busch are among the familiar names...
    • Hennepin County Library, James K. Hosmer Special Collections Library
    • Minnesota Bikeways: Map 29 - Central Minnesota, St. Cloud Area

    • 1980
    • The front side of "Minnesota Bikeways: Map 20 Central Minnesota" contains a legend of signs and symbols, the larger bikeways map, and the map index. The back side contains: a list of county, municipal, and state parks, state forests, and state...
    • Minnesota Department of Transportation, Mn/DOT Library
    • Bedrock geologic map of northwestern Minnesota, M-80

    • 1994
    • Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of northwestern Minnesota, scale 1:250,000. Electronic file available at: ftp://mgssun6.mngs.umn.edu/map_catalog/pdf/umn22477.pdf
    • Minnesota Geological Survey
    • Bedrock geologic map of northwestern Minnesota, M-92

    • 1999
    • Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of northwestern Minnesota, scale 1:200,000. Electronic file available at: ftp://mgssun6.mngs.umn.edu/map_catalog/pdf/umn22489.pdf
    • Minnesota Geological Survey
    • Bedrock geology of the Mesabi Iron Range, Minnesota, M-163

    • 2005
    • Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Mesabi Iron Range, scale 1:100,000. Electronic file available at: ftp://mgssun6.mngs.umn.edu/map_catalog/pdf/umn22581.pdf
    • Minnesota Geological Survey
    • Bouguer gravity anomaly map of Minnesota, S-16

    • 1992
    • Bouguer gravity anomaly map (anomaly related to different densities of rocks in the upper crust, Bouguer anomaly is a corrected difference between an observed gravity measurement and value predicted from a generalized earth model), shown as contour...
    • Minnesota Geological Survey
    • Standard Atlas, Blue Earth County, Minnesota

    • 1914
    • Full title reads, "Standard Atlas of Blue Earth County, Minnesota, including a plat book of the villages, cities and townships of the county. Map of the state, United States and World. Patrons Directory, Reference Business Directory and...
    • Blue Earth County Historical Society
    • Standard Atlas of Grant County, Minnesota

    • 1900
    • Plat book of Grant County containing plats of all townships with owner's names, plats of county villages, also maps of the state, the United States and the world also an Outline Map of the county showing locations of townships, villages, roads,...
    • Grant County Historical Society
    • Civilian Conservation Corps, Camp 2, near Bena, Minnesota

    • 1934-04-18
    • Civilian Conservation Corps Company (CCC) panoramic photograph, featuring group portrait of enrollees posed before facilities in spring. Enrollees identified by 1933 - 1934 company roster: Officer Personnel: Arthur K. Filber, 1st Lieut. Inf.; James...
    • Iron Range Research Center
    • Atlas of Cottonwood County Minnesota and the World, 1926

    • 1926
    • Hardcover book containing plat maps of the townships of Cottonwood County, Farmer's Directory, and advertising of the leading buinesses in the county. Also has maps of the United States and World in back.
    • Cottonwood County Historical Society

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