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1.
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A map of the counties of Franklin, Union, Fayette and Wayne showing the location of sections and collecting localities and the boundary between the Ordovician and Silurian systems.

1907. Foerste, Aug. F. (Aug. Frederic),1862-1936. Detached from: The stratigraphy and paleontology of the Cincinnati series of Indiana / E.R. Cumings. In 32nd Annual report of the Indiana Departmen...

2.
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A map of the surface formations of Minnesota

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

3.
A new geological map of Wisconsin prepared mostly from original observations; by I.A. Lapham.

A new geological map of Wisconsin prepared mostly from original observations; by I.A. Lapham.

1869\, c1868. Lapham, Increase Allen, 1811-1875. Entered for copyright by both Lapham and Silas Chapman. "Lith. by L. Lipman, Milmaukee." Includes "Geological section, from Prairie du Chien to Mil...

4.
Areas of sinkholes and sinking-stream basins with locations of cave openings and springs in Central Southern Indiana

Areas of sinkholes and sinking-stream basins with locations of cave openings and springs in Central Southern Indiana

2002. Powell, Richard L., cartographer. This map data was compiled in 1997 from information available at the time, but was unpublished until 2002; the map does not reflect any changes in ...

5.
Bedrock geology

Bedrock geology

1970. Kingsbury, Robert C. and Hollingsworth, John M. Detached from: Kingsbury, Robert C. Atlas of Indiana, page 17. Scale approximately 2,150,000.

6.
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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.

7.
British Columbia Kamloops sheet, geologically coloured; compiled and drawn by James McEvoy B.A.Sc.

British Columbia Kamloops sheet, geologically coloured; compiled and drawn by James McEvoy B.A.Sc.

1895. McEvoy, James.,Dawson, George Mercer, 1849-1901.,Geological Survey of Canada. Relief shown by contours. At head of map "Geological Survey of Canada, George M. Dawson, C.M.G., L.L.D., F.R.S. & c. Director." "Sheet No. 12." "55...

8.
Distribution of sinkholes and sinking-stream basins with locations of cave openings in Central Southern Indiana

Distribution of sinkholes and sinking-stream basins with locations of cave openings in Central Southern Indiana

1997. Powell, Richard L., Frushour, Samuel S., Harper, Denver, and Kersey, Rea Williams. This map data was compiled in 1997 from information available at the time, but was unpublished until until 2002; the map does not reflect any chang...

9.
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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:...

10.
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...

11.
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...

12.
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...

13.
Generalized bedrock map of southern Indiana

Generalized bedrock map of southern Indiana

1951. Patton, John B.(John Barratt), 1915-cartographer. Blue line.; August, 1951.; Not for publication, for correspondence use only--Upper margin. Scale approximately 1:1,500,000.

14.
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Geologic and topographic section across southern Indiana: from Hanover to Vincennes embracing township three north

1901. Newsom, John F. (John Flesher),1869-1928. Relief shown by contours. 'Contour interval 40 feet.' From the 26th Annual report of Department of Geology and Natural Resources of Indiana, 1901. ...

15.
Geologic map of Indiana

Geologic map of Indiana

1956. Patton, John B.(John Barratt), 1915-cartographer. Base from Map of Indiana, 1950 edition, published by the U.S. Geological Survey. Minor revisions and additions made from Indiana Department of Cons...

16.
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...

17.
Geologic map of the 1掳 x 2掳 Cincinnati Quadrangle, Indiana and Ohio, showing bedrock and unconsolidated deposits

Geologic map of the 1掳 x 2掳 Cincinnati Quadrangle, Indiana and Ohio, showing bedrock and unconsolidated deposits

1972. Gray, Henry Hamilton,1922-cartographer., Forsyth, Jane L. (Jane Louise),1921-cartographer., Schneider, Allan F. (Allan Frank),1926-cartographer., and Gooding, Ansel Miller. Base map modified from Army Map Service, Map NJ 16-3, 1964.' Includes text, cross section, columnar section, diagram, schematic section, ancillary ...

18.
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Geologic map of the Knobstone group, Indiana (Crawfordsville sheet)

1901. Newsom, John F. (John Flesher),1869-1928. From the 26th Annual report of the Department of Geology and Natural Resources of Indiana, 1901. 'Plate IV.' Scale 1:190,080. 3 miles = 1 in. By J....

19.
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Geologic map of the Knobstone group, Indiana (New Albany sheet)

1901. Newsom, John F. (John Flesher),1869-1928. Relief shown by contour lines. From the 26th Annual report of the Department of Geology and Natural Resources of Indiana, 1901. 'Plate III.' Scale ...

20.
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Geologic Maps of Antarctica: Folio 12

1970. American Geographical Society.