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1.
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A map of the surface formations of Minnesota

1914 - 1916. Leverett, Frank,1859-1943.

2.
Bedrock Geology: Ecological Study for the Twin-Cities Metropolitan Area

Bedrock Geology: Ecological Study for the Twin-Cities Metropolitan Area

1968. Map of Bedrock Geology prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. Scale 1:250,000.

3.
Foundation Conditions: Ecological Study for the Twin-Cities Metropolitan Area

Foundation Conditions: Ecological Study for the Twin-Cities Metropolitan Area

1968. Map of Foundation Conditions prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. Scale 1:...

4.
General sketch of the physical and geological features of British India (Northwest Sheet)

General sketch of the physical and geological features of British India (Northwest Sheet)

1855. George Bellas Greenough 1778-1855. Cartographic Details: Scale not given. "Engraved on stone by A. Petermann ... London." Hand-colored. Includes bibliographical references. 100.5 x 8...

5.
General sketch of the physical and geological features of British India (Southeast Sheet)

General sketch of the physical and geological features of British India (Southeast Sheet)

1855. George Bellas Greenough 1778-1855. Cartographic Details: Scale not given. "Engraved on stone by A. Petermann ... London." Hand-colored. Includes bibliographical references. 100.5 x 8...

6.
General sketch of the physical and geological features of British India (Southwest Sheet)

General sketch of the physical and geological features of British India (Southwest Sheet)

1855. George Bellas Greenough 1778-1855. Cartographic Details: Scale not given. "Engraved on stone by A. Petermann ... London." Hand-colored. Includes bibliographical references. 100.5 x 8...

7.
Geologic Map of Pigeon Point, Minnesota

Geologic Map of Pigeon Point, Minnesota

1910. Bayley, William Shirley (1861-1943), A. Hoen & Co., and U.S. Lake Survey. Cartographic Details: Scale 1:22500. "By W.S. Bayley, 1890." Relief shown by contours. Includes 2 cross section insets and legend of rock types. "M...

8.
Image

Geologic Maps of Antarctica: Folio 12

1970. American Geographical Society.

9.
Geological map of Hennepin County, Minn

Geological map of Hennepin County, Minn

1876. Winchell, Newton Horace (1839-1914). Cartographic Details: Scale not given. Photocopy. "1876." 58 x 49 cm.

10.
Image

Glaciers of the Antarctic: Folio 7

1967. American Geographical Society.

11.
Preliminary geological map of the iron bearing rocks of the northeastern part of Minnesota

Preliminary geological map of the iron bearing rocks of the northeastern part of Minnesota

1887. Winchell, Newton Horace (1839-1914), Winchell, Alexander (1824-1891), and Geological and Natural History Survey of Minnesota. Cartographic Details: Scale approximately 1:330,000 (W 92°41ʹ--W 89°30ʹ/N 48°14ʹ--N 47°43ʹ). Relief shown by hachures. Cover title: Winchell's Geol...

12.
Preliminary sketch of the geology of India

Preliminary sketch of the geology of India

1877.  Geological Survey of India. Cartographic Details: Scale 1:4055040. 1 in. to 64 miles. To accompany: A manual of the geology of India. Pt. 1-2. Calcutta: Geological Survey Offi...

13.
Soil map: Minnesota, Goodhue County sheet

Soil map: Minnesota, Goodhue County sheet

1913. United States. Bureau of Soils, Smith, William G ., Westover, Harvey Leroy, Gilbert, B. D., Kirk, N. M., and Snyder & Black Lithogrs. Cartographic Details: Scale [1:63,360]. 1 in. = 1 mile (W 93⁰03ʹ--W 92⁰15ʹ/N 44⁰45ʹ--N 44⁰10ʹ). In lower right margin: Field operations, Bureau of ...

14.
Surficial Geology: Ecological Study for the Twin-Cities Metropolitan Area

Surficial Geology: Ecological Study for the Twin-Cities Metropolitan Area

1968. Map of Surficial Geology prepared for the Metropolitan Council as a part of An Ecological Study for the Twin-Cities Metropolitan Area. Scale 1:250,000.