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1. Abandoned Quarries: Indiana, 2003

2003. Indiana Geological Survey, Denver Harper (Data Processor), Curtis H. Ault (Data Compiler), Paul Irwin (Data Processor), and Walter Hasenmueller (Data Compiler). QUARRIES_ABANDONED_IN was derived from a comma-delimited text file named QUALOC.TXT contained on the following CD-ROM publication: Hasenmueller, W....

2. Abandoned Sand and Pits: Indiana, 2003

2003. Indiana Geological Survey, Paul Irwin (Digital compiler), Walter Hasenmueller (Compiler), Chris Dintaman (Digital compiler), and Denver Harper (Digital compiler). SAND_GRAVEL_PITS_ABANDONED_IN is a point shapefile that shows the locations of abandoned sand and gravel pits in Indiana. It is derived from an unp...

3. Bedrock Geology 24K - Facies: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

4. Bedrock Geology 24K - Mines Line: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

5. Bedrock Geology 24K - Mines Ply: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

6. Bedrock Geology 24K - Mines Pnt: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

7. Bedrock Geology 24K - Misc Pnt: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

8. Bedrock Geology 24K - Structure Line: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

9. Bedrock Geology 24K - Structure Pnt: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

10. Bedrock Geology 24K - Units Contacts: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

11. Bedrock Geology 24K - Units Line: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

12. Bedrock Geology 24K - Units Ply: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

13. Bedrock Geology 24K - Units Pnt: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:24,000-scale bedrock geology map data for Ohio. The map data were originally derived from the 1:24,000-scale bedrock-ge...

14. Bedrock Geology 500K - Contact Pinchouts: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...

15. Bedrock Geology 500K - Contacts: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...

16. Bedrock Geology 500K - Faults: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...

17. Bedrock Geology 500K - Geologic Units: Ohio

2016. Ohio Geographically Referenced Information Program. This dataset contains the 1:500,000-scale bedrock geology of Ohio. The bedrock geology dataset was originally derived from the 1:24,000-scale bedro...

18. Bedrock Geology: Illinois, 2005

2005. Illinois State Geological Survey. This feature dataset shows the distribution and extent of the bedrock geologic units within the State of Illinois, as depicted on the map Bedrock G...

19. Bedrock Geology: Indiana, 2010

2010. Denver Harper (GIS compiler), Curt Ault (Data compiler), Stan Keller (Data compiler), Indiana Geological Survey, and H. H. Gray (Data compiler). BEDROCK_GEOL_MM48_IN is a polygon shapefile that shows bedrock geology of the state of Indiana at a scale of 1:500,000. The mapped stratigraphic un...

20. Bedrock Geology: Michigan

2015. Michigan bedrock geology.

21. Bedrock Geology of Illinois - Geologic Units, 2004

1996. Illinois State Geological Survey. This feature class shows the distribution and extent of the bedrock geologic units within the State of Illinois, as depicted on the Geologic Map of...

22. Bedrock geology of Indiana, from the Regional Geologic Map Series of the Indiana Geological Survey: Indiana, 2013

2013. N.K. Bleuer (compiler), W.J. Wayne (compiler), R.S. Nicoll (compiler), A.M. Burger (compiler), A.M. Gooding (compiler), J.L. Forsyth (compiler), H.H. Gray (compiler), G.H. Johnson (compiler), A.F. Schneider (compiler), Indiana Geological Survey, J.A. Lineback (compiler), S.J. Keller (compiler), C.E. Wier (compiler), J.R. Hill (compiler), and A.R. Gustin (digital compiler). BEDROCK_GEOL_RGM_IN is a polygon shapefile that shows the bedrock geology of the state of Indiana, produced from the Indiana Geological Survey Regi...

23. Bedrock Topography 24K - Contours: Ohio

2016. Ohio Geographically Referenced Information Program. This data set contains surface and subsurface information used in the construction of the bedrock-topography maps for the state of Ohio. This data ...

24. Bedrock Topography 24K - Data Points: Ohio

2016. Ohio Geographically Referenced Information Program. This data set contains surface and subsurface information used in the construction of the bedrock-topography maps for the state of Ohio. This data ...

25. Bedrock Topography Contours: Indiana, 2003

2003. David A. Held (digital compiler), Indiana Geological Survey, Henry H. Gray (author, compiler), Chris Dintaman (digital compiler), and Kimberly H. Sowder (digital compiler). Bedrock topography was converted from the original published map, Indiana Geological Survey Miscellaneous Map 36. The contours define the elevation...

26. Bedrock Type, Wisconsin 2008

2008. Wisconsin Department of Natural Resources. This layer consists of a polygon coverage at 1:500,000 scale with information about bedrock type used in the GCSM. Bedrock is the consolidated mate...

27. Berea Sandstone Assessment Unit - National Assessment of Oil and Gas Project: Appalachian Basin Province, 2002

2002. United States Geological Survey (USGS). The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The A...

28. Berea Sandstone Quarter Mile Cells - National Assessment of Oil and Gas Project: Appalachian Basin, 2002

2002. United States Geological Survey (USGS). Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production,...

29. Bituminous Coal Mine Permits: Pennsylania, 2014

2014. Pennsylvania Dept. of Environmental Protection, Bureau of Mining and Reclamation (BMR). Pennsylvania state law requires those who wish to conduct mining activities within the Commonwealth to apply for permits issued by the Pennsylvania...

30. Buried Bedrock Surface: Illinois, 2004

1994. Herzog, B.L.. B.J. Stiff, C.A. Chenoweth, K.L. Warner, J.B. Sievering, C. Avery. The Buried Bedrock Surface of Illinois map represents the first revision of the bedrock topography map since the second edition was published by th...

31. C-04 Geologic atlas of Hennepin County, Minnesota

1989. Balaban, N.H. 9 pls. Scale 1:100,000 and smaller. Pl. 1, data-base; pl. 2, bedrock geology, pl. 3, surficial geology; pl. 4, bedrock topography and depth to bedr...

32. C-06 Geologic atlas of Dakota County, Minnesota

1990. Balaban, N.H and Hobbs, H.C. 9 pls. Scale 1:100,000 and smaller. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, depth to bedrock and bedrock topogra...

33. C-07 Geologic atlas of Ramsey County, Minnesota

1992. Meyer, G.N and Swanson, L. 10 pls. Scale 1:48,000 and smaller. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, bedrock topography and Quaternary st...

34. C-08 Geologic atlas of Fillmore County, Minnesota [Parts A and C]

1995. Mossler, J.H. 5 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, depth to bedrock and bedrock topography; pl. 5, ...

35. C-09 Geologic atlas of Rice County, Minnesota [Part A]

1995. Hobbs, H.C. 6 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy; pl. 5, depth to bedrock...

36. C-10 Geologic Atlas of Stearns County, Minnesota [Parts A and C]

1995. Meyer, G.N. 7 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy; pl. 5, d...

37. C-11 Geologic atlas of Mower County, Minnesota [Part A]

1998. Mossler, J.H. 6 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, depth to the pre-Cretaceous bedrock surface and ...

38. C-12 Geologic atlas of Goodhue County, Minnesota [Part A]

1998. Setterholm, D.R. 6 pls. Scale 1:100,000. Pl. 1, data-base; pl. 2, bedrock geology; pl. 3, surficial geology and thickness of Quaternary sediments; pl. 4, Quaternary...

39. C-13 Geologic atlas of Pine County, Minnesota [Part A]

2001. Boerboom, T.J. 7 pls. Scale 1:100,000. Pl. 1, data-base map; pl. 2, bedrock geologic map and sections; pl. 3, supplemental data on bedrock geology and geophysics;...

40. C-14 Geologic atlas of Wabasha County, Minnesota [Part A]

2001. Runkel, A.C. 7 pls. Scale 1:100,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, bedrock topography and depth to bedrock; pl....

41. C-15 Geologic atlas of Pope County, Minnesota [Part A]

2003. Harris, K.L. 5 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology, bedrock topography, and depth to bedrock; pl. 3, surficial geo...

42. C-16 Geologic atlas of Crow Wing County, Minnesota [Part A]

2004. Setterholm, D.R. 6 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy; pl. ...

43. C-17 Geologic atlas of Scott County, Minnesota

2006. Setterholm, D.R. 6 pls. Scale 1:100,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy; pl. 5, bedrock topo...

44. C-18 Geologic atlas of Todd County, Minnesota [Part A]

2007. Setterholm, D.R. Six plates. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, Quaternary stratigraphy;...

45. C-19 Geologic atlas of Carlton County, Minnesota [Part A]

2009. Boerboom, Terrence J. 6 pls. Scales 1:100,000 and 1:200,000. Pl. 1 data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4, quaternary stratigraphy; pl. 5...

46. C-20 Geologic atlas of Mcleod County, Minnesota [Part A]

2009. Lusardi, B.A. 6 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, supplemental bedrock geology; pl. 4, surficial geology;...

47. C-21 Geologic atlas of Carver County, Minnesota [Part A]

2009. Bauer, E.J. 5 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4 Quaternary stratigraphy and sa...

48. C-22 Geologic Atlas of Chisago County, Minnesota [Part A]

2010. Setterholm, Dale R. 6 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4 Quaternary stratigraphy; pl. 5...

49. C-23 Geologic Atlas of Benton County, Minnesota [Part A]

2010. Setterholm, Dale R. 5 pls. Scales 1:100,000 and 1:200,000. Pl. 1, data-base map; pl. 2, bedrock geology; pl. 3, surficial geology; pl. 4 Quaternary stratigraphy; pl. 5...

50. C-24 Geologic Atlas of Sibley County, Minnesota [Part A]

2011. Lusardi, B.A, Runkel, A.C, and Meyer, G.N. Plate 2 Bedrock Geology, Plate 3, Surficial Geology, Scale 1:100,000. This atlas is a work in progress. Plates 1 and 2 were completed in 2010 as pa...

51. C-25 Geologic Atlas of Nicollet County, Minnesota [Part A]

2011. Meyer, G.N, Runkel, A.C, and Lusardi, B.A. Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Scale 1:100,000. This atlas is a work in progress. Plates 1 and 2 were completed in 2010 as p...

52. C-26 Geologic Atlas of Blue Earth County, Minnesota [Part A]

2011. Runkel, A.C, Meyer, G.N, and Lusardi, B.A. Plate 1, Data Base,Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Plate 6...

53. C-27 Geologic Atlas of Anoka County, Minnesota [Part A]

2011. Setterholm, Dale, R. Scale 1:100,000. Plates 2 and 3 were completed in 2011 as part of the USGS Statemap program. Additional plates, digital data and recomposed version...

54. C-28 Geologic Atlas of Renville County, Minnesota [Part A]

2013. Setterholm, Dale R. Plate 1, Data base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Bedroc...

55. C-29 Geologic Atlas of Clay County, Minnesota [Part A]

2014. Bauer, Emily J. Plate 1, Data Base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Quaternary stratigraphy, Plate 5 Bedrock topography, Depth-to-bed...

56. C-30 Geologic Atlas of Wright County, Minnesota [Part A]

2013. Tipping, Robert G. Plate 1, Data Base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Plate ...

57. C-31 Geologic Atlas of Morrison County, Minnesota [Part A]

2014. Lusardi, Barbara A. Plate 1, Data base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Bedroc...

58. C-32 Geologic Atlas of Sherburne County, Minnesota [Part A]

2013. Lusardi, Barbara A. Plate 1, Data base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Bedroc...

59. C-33 Geologic Atlas of Houston County, Minnesota

2014. Setterholm, Dale, R. Plate 1, Data Base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Bedrock topography and Depth-to-bedrock, Scale 1:100,000. Plates ...

60. C-34 Geologic Atlas of Winona County, Minnesota

2014. Setterholm, Dale, R. Plate 1, Data Base, Plate 2, Bedrock geology, Plate 3, Surficial geology, Plate 4 Bedrock topography and Depth-to-bedrock, Scale 1:100,000. Plates ...

61. C-35 Geologic Atlas of Meeker County, Minnesota [Part A]

2015. Meyer, Gary N. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Sand Distribution Models, Bedroc...

62. C-36 Geologic Atlas of Redwood County, Minnesota

2016. Setterholm, Dale, R. Plate 1 - Data Base, Plate 2 - Bedrock Geology, Plate 3 - Surficial Geology, Plate 4 - Quaternary Stratigraphy, Plate 5 - Sand Distribution Model -...

63. C-37 Geologic Atlas of Brown County, Minnesota

2016. Boerboom, Terrence Jauthor. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Bedrock Topography, Depth-to-Bed...

64. C-38 Geologic Atlas of Kanabec County, Minnesota

2014. Boerboom, Terrence J. Surface and bedrock geology of Kanabec County, Mn., also includes data-base information, bedrock topography, depth to bedrock in GIS and image form...

65. C-39 Geologic Atlas of Washington County, Minnesota

2016. Bauer, Emily J. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Sand Distribution Model, Plate 6...

66. C-40 Geologic Atlas of Wadena County, Minnesota

2016. Lusardi, Barbara, A. Plate 1 - Data Base, Plate 2 - Bedrock Geology, Plate 3 - Surficial Geology, Plate 4 - Quaternary Stratigraphy, Plate 5 - Sand Distribution Model -...

67. C-40 Geologic Atlas of Wadena County, Minnesota, Surficial Geology Map

2015. Lusardi, Barbara A and Marshall, Katherine J. Completed atlas can be found at http://hdl.handle.net/11299/183206; At this location only the Surficial Geology map PDF is available. See below: Th...

68. C-42 Geologic Atlas of Becker County, Minnesota

2017. Bauer, Emily J, Chandler, V.W, Jirsa, Mark A, Marshall, Katherine J, Gowan, Angela S, Hamilton, Jacqueline D, and Radakovich, Amy L. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Supplemental Quaternary Stratigr...

69. Catskill Sandstones Siltstones Assessment Unit - National Assessment of Oil and Gas Project: Appalachian Basin Province, 2002

2002. United States Geological Survey (USGS). The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The A...

70. Catskill Sandstones Siltstones Assessment Unit Quarter Mile Cells - National Assessment of Oil and Gas Project: Appalachian Basin, 2002

2002. United States Geological Survey (USGS). Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production,...

71. Coal Resource Data, Derived from the National Coal Resource Data System: Indiana, 2010

2010. Carol L. Conolly (Database Compiler), Agnieszka Drobniak (Database Compiler), Maria Mastalerz (Database Compiler), and Indiana Geological Survey. This ESRI ArcGIS (version 10.0) point shapefile is an index to the location of 13,722 public point-source coal resource data points in Indiana. Thi...

72. Density of sinkholes per square kilometer in southern Indiana and Kentucky, Derived from the 2011 Sinkhole Inventory: Indiana, 2011

2011. Indiana Geological Survey (IGS), United States Forest Service (USFS), Center for Geospatial Data Analysis (CGDA), and Sally L. Letsinger (data compiler). This raster file was created to display in a geographic information systems (GIS) the density in square kilometers of mapped and modeled (indirectl...

73. Depth to Bedrock, Wisconsin 2008

2008. Wisconsin Department of Natural Resources. This layer consists of a 1:250,000-scale polygon coverage containing depth-to-bedrock estimates and related information used in preparing the GCSM ...

74. Depth to the Danville Coal Member (Dugger Formation, Pennsylvanian System), Derived from Coal Availability Investigations: Indiana, 2002

2002. Indiana Geological Survey and Carol L. Conolly. COAL_AVAILABILITY_DANVILLE_IN_DEPTH is a polygon shapefile giving depth (in feet) to the top of the Danville Coal Member in Indiana. COAL_AVAILABIL...

75. Depth to the Springfield Coal Member (Carbondale Formation, Pennsylvanian System), Derived from Coal Availability Investigations: Indiana, 2002

2002. Indiana Geological Survey and Carol L. Conolly. COAL_AVAILABILITY_SPRINGFIELD_IN_DEPTH is a polygon shapefile giving depth (in feet) to the top of the Springfield Coal Member in Indiana. COAL_AVA...

76. Devonian Siltstone Shale Assessment Unit - National Assessment of Oil and Gas Project: Appalachian Basin Province, 2002

2002. United States Geological Survey (USGS). The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The A...

77. Devonian Siltstone Shale Assessment Unit Quarter Mile Cells - National Assessment of Oil and Gas Project: Appalachian Basin, 2002

2001. United States Geological Survey (USGS). Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production,...

78. Driftless Areas: Illinois, 2004

1994. Illinois State Geological Survey. This is a polygon feature class containing driftless areas in Illinois. These areas are analogous to areas of the state where the bedrock surface i...

79. Ecological Sections: Minnesota

2014. Minnesota Department of Natural Resources (DNR). This coverage provides information for all three levels of the Ecological Classification System (ECS): Provinces, Sections, and Subsections. The bo...

80. Elevation Ranges of the Colchester Coal Member (Linton Formation, Pennsylvanian) in West-Central Indiana: Indiana, 2000

2000. Denver Harper (Data and GIS compiler) and Indiana Geological Survey. From 1985 to 1994, a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the ...

81. Elevation Ranges of the Danville Coal Member (Dugger Formation, Pennsylvanian) in West-Central Indiana: Indiana, 2002

2002. Indiana Geological Survey and Denver Harper. From 1985 to 1994, a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the ...

82. Elevation Ranges of the Hymera Coal Member (Dugger Formation, Pennsylvanian) in West-Central Indiana: Indiana, 2002

2002. Indiana Geological Survey and Denver Harper. From 1985 to 1994, a series of reports on coal resources of selected counties in Indiana was published as part of the Special Report series of the ...

83. Elevation Ranges of the Springfield Coal Member (Petersburg Formation, Pennsylvanian) in West-Central Indiana: Indiana, 2002

2002. Indiana Geological Survey and Denver Harper. A series of reports on coal resources of selected counties in Indiana were published as part of the Special Report series of the Indiana Geological...

84. Epicenters of Earthquakes with a Moment Magnitude Equal to or Greater Than 3.0: Indiana, 2014

2014. John Rupp (Data compiler), John Hill (Data compiler), John Steinmetz (Data compiler), Walter E. Gray (Data compiler), Nathan Eaton (GIS compiler), Indiana Geological Survey, and Matthew R. Johnson (GIS compiler). EARTHQUAKE_EPICENTERS_IN.SHP shows the locations of all known historical earthquakes in Indiana with a moment magnitude (Mw) greater than or equal ...

85. Extent of Wisconsin glaciation: Indiana, 2010

2010. Henry H. Gray (Data compiler), Sally L. Letsinger (GIS compiler), Center for Geospatial Data Analysis (CGDA), and Indiana Geological Survey. WISCONSIN_GLACIAL_LIMIT_IN.shp is a line shapefile that shows the Wisconsin glacial limit in Indiana as delineated by mapped glacial deposits at a ...

86. Geologic map - Topographic Change During the Last Century: Philadelphia, 2000

1998. United States Geological Survey. A scope of work was developed in response to a request by the U. S. Army Corps of Engineers, Philadelphia District. The request was to perform a to...

87. Geology - Geologic Formations: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This file of geologic unit polygons is for educational u...

88. Geology - Hydric Soils: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data layer is a compilation of the MUPOLYGON featur...

89. Geology - Physiographic Provinces: Maryland

2016. Maryland iMap. This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data layer contains the Province-level physiographi...

90. Geology by Rock Type for the Susquehanna River Basin: Susquehanna River Basin, 2006

2006. Susquehanna River Basin Commission. This geology shapefile covers the entire Susquehanna River Basin (2006 boundary). It represents the merging of three state (NY, PA, MD) bedrock geo...

91. Geology of Blue Mounds State Park: Minnesota

2015. Minnesota Geological Survey. This dataset contains 8 layers describing the geology of Blue Mounds State Park. The work used to produce this data was published in this report: G...

92. GeoMorph: Becker County, Minnesota, 2013

2013. Becker County, Minnesota. Shapefile of GeoMorph (geometric morphometric) in Becker County, Minnesota.

93. Geomorphology: Minnesota

2014. University of Minnesota-Duluth Geology Department; MN Geological Survey, MN DNR. 1:100,000 scale geomorphology data describing a wide variety of conditions related to surficial geology within a hierarchical classification scheme...

94. Glacial Deposits of Northwestern Pennsylvania: Pennsylvania, 2010

2010. Allegheny College. Digitized regional surficial geology map for northwestern Pennsylvania. The complete citation for the paper map is: Map of the Glacial Deposits of ...

95. Greater Big Sandy Assessment Unit - National Assessment of Oil and Gas Project: Appalachian Basin, 2002

2002. United States Geological Survey (USGS). Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production,...

96. Greater Big Sandy Assessment Unit Quarter Mile Cells - National Assessment of Oil and Gas Project: Appalachian Basin Province, 2002

2002. United States Geological Survey (USGS). The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The A...

97. Greenbrier Limestone Assessment Unit - National Assessment of Oil and Gas Project: Appalachian Basin Province, 2002

2002. United States Geological Survey (USGS). The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The A...

98. Greenbrier Limestone Assessment Unit Quarter Mile Cells - National Assessment of Oil and Gas Project: Appalachian Basin, 2002

2002. United States Geological Survey (USGS). Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production,...

99. Historical Anthracite coal seam, mining and permit data: Pennsylvania, 2006

2006. Pennsylvania Dept. of Environmental Protection, Bureau of Mining and Reclamation (BMR). Coverages containing Anthracite coal seam data by quadrangle for the state of Pennsylvania. Digitized from the Harrisburg Bureau of Mining and Recl...

100. Historical Bituminous coal seam, mining and permit data: Pennsylvania , 2006

2006. Pennsylvania Dept. of Environmental Protection, Bureau of Mining and Reclamation (BMR). Coverages containing industrial mineral mining data by quadrangle for the state of Pennsylvania. Digitized from the Harrisburg Bureau of Mining and...