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  1. Title: Bedrock geologic map of Voyageurs National Park and vicinity, Minnesota, M-125

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments), Voyageurs National Park and vicinity, scale 1:50,000.

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  2. Title: Bedrock geology of the Cranberry Bay quadrangle, Koochiching and St Louis Counties, north-central Minnesota, M-110, Plate 2

    Contributors:

    Summary: Bedrock outcrop map (location of rocks exposed at the land surface) of the Cranberry Bay quadrangle, scale 1:24,000.

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  3. Title: Bedrock geology of the Cranberry Bay quadrangle, Koochiching and St Louis Counties, north-central Minnesota, M-110, Plate 1

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Cranberry Bay quadrangle, scale 1:24,000.

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  4. Title: Bedrock geology of the Island View quadrangle, Koochiching County, north-central Minnesota, M-105, Plate 2

    Contributors:

    Summary: Bedrock outcrop map (location of rocks exposed at the land surface) of the Island View quadrangle, scale 1:24,000.

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  5. Title: Bedrock geology of the Island View quadrangle, Koochiching County, north-central Minnesota, M-105, Plate 1

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Island View quadrangle, scale 1:24,000.

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  6. Title: Shorter contributions to the geology of the Sioux Quartzite (early Proterozoic), southwestern Minnesota, RI-32, Plate 1

    Contributors:

    Summary: Generalized interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the North Limb, Cottonwood County Basin, Jeffers-Comfrey area, Minnesota, scale 1:48,000.

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  7. Title: Geologic map of Minnesota, International Falls sheet, bedrock geology

    Contributors:

    Summary: Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the International Falls quadrangle, scale 1:250,000.

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  8. Title: Geologic map of Minnesota, Roseau sheet, bedrock geology

    Contributors:

    Summary: Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Roseau quadrangle, scale 1:250,000.

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  9. Title: Geology, sulfide mineralization and geochemistry of the Birchdale-Indus area, Koochiching County, northwestern Minnesota, RI-17, Plate 1

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Birchdale-Indus Area, Minnesota, scale 1 inch = about 1/2 mile.

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  10. Title: Geologic map of Lost Lake quadrangle, St Louis County, Minnesota, M-17

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Lost Lake quadrangle, scale 1:24,000.

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  11. Title: Reconnaissance geologic map of Stingy Lake quadrangle, Itasca and St Louis Counties, Minnesota, M-20

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Stingy Lake quadrangle, scale 1:24,000.

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  12. Title: Reconnaissance geologic map of Dark Lake quadrangle, St Louis County, Minnesota, M-23

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Dark Lake quadrangle, scale 1:24,000.

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  13. Title: Reconnaissance geologic map of Dewey Lake quadrangle, St Louis County, Minnesota, M-22

    Contributors:

    Summary: Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Dewey Lake quadrangle, scale 1:24,000.

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  14. Title: Geologic map of Minnesota, Hibbing sheet, bedrock geology

    Contributors:

    Summary: Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Hibbing quadrangle, scale 1:250,000.

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  15. Title: Preliminary geologic map of the Vermilion district and adjacent areas, northern Minnesota, M-5

    Contributors:

    Summary: Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) around the Vermilion area, scale 1:125:000.

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  16. Title: Twin Cities Historical Surface Waters Based on Original Public Land Survey Maps (1848 - 1858)

    Contributors:

    Summary: These shapefiles of lakes, streams, wetlands, river bottoms, and the Mississippi River represent the hydrological landscape of Minneapolis and St. Paul as recorded in the original public land survey conducted between 1848 and 1858. The features were digitized from scanned, georeferenced 1:24000 maps during the 2017 Faculty Research Sprint held at the University of Minnesota. Many streams and other hydrologic features that were present in the Twin Cities at the time of the original land survey were channelized, covered, or filled during the late 1800's. These features, however, still function as water conduits within the hydrology systems of urban water and have immense importance to the water regime in the Twin Cities. This data was generated as part of a larger "Lost Waters" research project - aiming to create a visible, physical representation of these waters in the current urban landscape.

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  17. Title: Chester, England, ca. 1745 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Plan of the city & castle of Chester, survey'd and drawn by Alexander De Lavaux, engineer ; R. Parr sculp. It was published ca. 1745. Scale [ca. 1:3,960]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, ground cover, and more. Relief shown by hachures.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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  18. Title: Chester Castle, Chester, England, ca. 1745 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: A plan of the castle of Chester : with additional new works errected by order of ... the Earl of Cholmondeley, whereunto is added a project of four bastions in order to defend the antient walls against a regular seige ... by ... Alexander de Lavaux. R. Parr sculp. It was published by Alexander de Lavaux ca. 1745. Scale [ca. 1:300]. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows fortification features such as buildings, stables, guard houses, towers, quarters, stairs, gates, parade grounds, arsenals, wells, ground cover, and more. Includes also index.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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  19. Title: London, England, 1707 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: A new map of the cityes of London, Westminster and the burrough of Southwark together with the suburbs as they are now standing, Anno Dom. 1707. It was published for R. Chiswell, A&J. Churchill, Tho. Horne, J. Nicholson and R. Knaplock. Scale not given. The image inside the map neatline is georeferenced to the surface of the earth and fit to the 'British National Grid' coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as drainage, landmarks, open spaces, cities and other human settlements, territorial boundaries, shoreline features, and more. Includes also a cartouche with coat of arms of the City of London upper left. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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  20. Title: Barre, Massachusetts, 1855 (Raster Image)

    Contributors:

    Summary: This layer is a georeferenced raster image of the historic paper map entitled: Map of the town of Barre, Worcester County, Massachusetts, from actual survey by E. M. Woodford. It was published by R. Clark in 1855. Scale [ca. 1:19,800].The image inside the map neatline is georeferenced to the surface of the earth and fit to the Massachusetts State Plane Coordinate System, Mainland Zone (in Feet) (Fipszone 2001) coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, public buildings, schools, churches, cemeteries, industry locations (e.g. mills, factories, mines, etc.), private buildings with names of property owners, town and ward boundaries, and more. Includes 16 inset views of buildings.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

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