Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

Search Constraints

You searched for: geology Remove constraint geology Subject Geoscientific Information Remove constraint Subject: Geoscientific Information Layer geom type s Mixed Remove constraint Layer geom type s: Mixed
Number of results to display per page
View results as:

Search Results

1.
Mixed

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...

2.
Mixed

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...

3.
C-40 Geologic Atlas of Wadena County, Minnesota, Surficial Geology Map

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

2015. Lusardi, Barbara A and Minnesota Geological Survey. 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...

4.
C-22 Geologic Atlas of Chisago County, Minnesota [Part A]

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

2010. Setterholm, Dale R and Minnesota Geological Survey. 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...

5.
C-07 Geologic atlas of Ramsey County, Minnesota

C-07 Geologic atlas of Ramsey County, Minnesota

1992. Meyer, G.N and Minnesota Geological Survey. 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...

6.
C-04 Geologic atlas of Hennepin County, Minnesota

C-04 Geologic atlas of Hennepin County, Minnesota

1989. Balaban, N.H and Minnesota Geological Survey. 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...

7.
C-06 Geologic atlas of Dakota County, Minnesota

C-06 Geologic atlas of Dakota County, Minnesota

1990. Balaban, N.H and Minnesota Geological Survey. 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...

8.
C-08 Geologic atlas of Fillmore County, Minnesota [Parts A and C]

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

1995. Mossler, J.H and Minnesota Geological Survey. 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, ...

9.
C-09 Geologic atlas of Rice County, Minnesota [Part A]

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

1995. Hobbs, H.C and Minnesota Geological Survey. 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...

10.
C-11 Geologic atlas of Mower County, Minnesota [Part A]

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

1998. Mossler, J.H and Minnesota Geological Survey. 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 ...

11.
C-16 Geologic atlas of Crow Wing County, Minnesota [Part A]

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

2004. Setterholm, D.R and Minnesota Geological Survey. 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. ...

12.
C-17 Geologic atlas of Scott County, Minnesota

C-17 Geologic atlas of Scott County, Minnesota

2006. Setterholm, D.R and Minnesota Geological Survey. 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...

13.
C-20 Geologic atlas of Mcleod County, Minnesota [Part A]

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

2009. Lusardi, B.A and Minnesota Geological Survey. 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;...

14.
C-24 Geologic Atlas of Sibley County, Minnesota [Part A]

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

2011. Lusardi, B.A and Minnesota Geological Survey. 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...

15.
C-25 Geologic Atlas of Nicollet County, Minnesota [Part A]

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

2011. Meyer, G.N and Minnesota Geological Survey. 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...

16.
C-26 Geologic Atlas of Blue Earth County, Minnesota [Part A]

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

2011. Runkel, A.C and Minnesota Geological Survey. Plate 1, Data Base,Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary stratigraphy, Plate 5 Sand distribution models, Plate 6...

17.
C-28 Geologic Atlas of Renville County, Minnesota [Part A]

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

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

18.
C-31 Geologic Atlas of Morrison County, Minnesota [Part A]

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

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

19.
C-32 Geologic Atlas of Sherburne County, Minnesota [Part A]

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

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

20.
C-33 Geologic Atlas of Houston County, Minnesota

C-33 Geologic Atlas of Houston County, Minnesota

2014. Setterholm, Dale, R and Minnesota Geological Survey. 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 ...

21.
C-34 Geologic Atlas of Winona County, Minnesota

C-34 Geologic Atlas of Winona County, Minnesota

2014. Setterholm, Dale, R and Minnesota Geological Survey. 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 ...

22.
C-14 Geologic atlas of Wabasha County, Minnesota [Part A]

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

2001. Runkel, A.C and Minnesota Geological Survey. 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....

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

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

2010. Setterholm, Dale R and Minnesota Geological Survey. 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...

24.
C-29 Geologic Atlas of Clay County, Minnesota [Part A]

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

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

25.
C-10 Geologic Atlas of Stearns County, Minnesota [Parts A and C]

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

1995. Meyer, G.N and Minnesota Geological Survey. 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...

26.
C-12 Geologic atlas of Goodhue County, Minnesota [Part A]

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

1998. Setterholm, D.R and Minnesota Geological Survey. 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...

27.
C-15 Geologic atlas of Pope County, Minnesota [Part A]

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

2003. Harris, K.L and Minnesota Geological Survey. 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...

28.
C-19 Geologic atlas of Carlton County, Minnesota [Part A]

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

2009. Boerboom, Terrence J and Minnesota Geological Survey. 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...

29.
C-21 Geologic atlas of Carver County, Minnesota [Part A]

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

2009. Bauer, E.J and Minnesota Geological Survey. 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...

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

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

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

31.
C-35 Geologic Atlas of Meeker County, Minnesota [Part A]

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

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

32.
C-36 Geologic Atlas of Redwood County, Minnesota

C-36 Geologic Atlas of Redwood County, Minnesota

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

33.
C-39 Geologic Atlas of Washington County, Minnesota

C-39 Geologic Atlas of Washington County, Minnesota

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

34.
Mixed

Data Downloads FTP (Google Drive) for Ottawa County, Ohio

2006-present. Ottawa County Engineer's and Auditor's Offices. FTP Google Drive containing downloadable shapefiles, geodatabases for parcels, addresses, transportation, boundaries, schools hydrology, geology, a...

35.
Mixed

Downloadable Maps and Data for Hocking County, Ohio

2006-present. Hocking County Mapping and Drafting Department. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, schools hydrology, geology, and more. Also contains ...

36.
Mixed

Engineer's Office Maproom FTP for Logan County, Ohio

2005-present. Logan County Engineer's Office. FTP site containing downloadable datasets for parcels, boundaries, transportation, hydrology, geology, addresses, and more. Also contains aerial p...

37.
Mixed

Enterprise GIS Data Download Page for Morrow County, Ohio

2019. Morrow County Enterprise GIS. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. LBRS named datasets - ...

38.
Mixed

GIS Data Downloads for Madison County, Ohio

2007-present. Madison County GIS & IT. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. Hosted by Digital Data...

39.
Mixed

GIS Downloads for Putnam County, Ohio

1995-present. Putnam County GIS Office. Website containing downloadable shapefiles for parcels, addresses, transportation, boundaries, hydrology, geology, and more. Also contains 1995-201...

40.
C-13 Geologic atlas of Pine County, Minnesota [Part A]

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

2001. Boerboom, T.J and Minnesota Geological Survey. 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;...

41.
C-18 Geologic atlas of Todd County, Minnesota [Part A]

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

2007. Setterholm, D.R and Minnesota Geological Survey. 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;...

42.
C-37 Geologic Atlas of Brown County, Minnesota

C-37 Geologic Atlas of Brown County, Minnesota

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

43.
C-42 Geologic Atlas of Becker County, Minnesota

C-42 Geologic Atlas of Becker County, Minnesota

2017. Bauer, Emily J and Minnesota Geological Survey. Plate 1, Data Base, Plate 2, Bedrock Geology, Plate 3, Surficial Geology, Plate 4 Quaternary Stratigraphy, Plate 5 Supplemental Quaternary Stratigr...

44.
C-27 Geologic Atlas of Anoka County, Minnesota [Part A]

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

2011. Setterholm, Dale, R and Minnesota Geological Survey. 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...

45.
C-38 Geologic Atlas of Kanabec County, Minnesota

C-38 Geologic Atlas of Kanabec County, Minnesota

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

46.
Mixed

Potential of Agricultural Chemical Contamination of Aquifers, 2004: Illinois

1995. Donald A. Keefer, and Illinois State Geological Survey. This is a statewide SDE feature dataset for evaluating the potential for contamination of shallow aquifers by pesticides and nitrate. The sources o...