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1. 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. 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. 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...

4. Canada (Forward Sortation Area Postal Centroids, 2006)

ESRI and DMTI Spatial Inc. Canada FSA Postal Centroids represents the Forward Sortation Areas (FSA) of Canada as centroids, which are identified by the first three characters... DMTI Spatial Inc.

5. Canada (Rural Cities, 2006)

DMTI Spatial Inc. and Environmental Systems Research Institute (Redlands, Calif.). Canada Rural Cities represents the locations of rural cities within Canada. A rural city is a sparsely populated place outside of an urbanized are... DMTI Spatial Inc.

6. Canada (Urban Cities, 2006)

DMTI Spatial Inc. and Environmental Systems Research Institute (Redlands, Calif.). Canada Urban Cities represents the locations of urban cities within Canada. An urban city lies outside of a Census Metropolitan Area or Census Are... DMTI Spatial Inc.

7. Colombia, Cartagena (Landmark Points, 2002)

Latin Force Group LLC. Latin Force LLC.

8. Colombia, Cartagena (Neighborhood Points, 2002)

Latin Force Group LLC. Latin Force LLC.

9. County Boundaries: Illinois, 2003

1968. Illinois State Geological Survey. This data set contains Illinois county boundaries in line and polygon formats. The polygon attribute data include county name and number (FIPS) des...

10. Glacial Drift: Thickness and Character: Illinois, 2004

1994. Illinois State Geological Survey. This is an SDE feature dataset showing drift thickness in Illinois. Data are originally from ISGS Circular 490 by Piskin and Bergstrom (1975), Plat...