2001. Hobbs, Howard C. and Runkel, Anthony C. Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials... Minnesota Geological Survey.
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2001. Mossler, John H. and Runkel, Anthony C. Map showing the thickness of unconsolidated materials over the bedrock surface (depth to bedrock) and the elevation of the bedrock surface (bedrock... Minnesota Geological Survey.
2001. Alexander, E. C., Jr., Green, Jeffrey A., Runkel, Anthony C., and Tipping, Robert G. Maps showing distribution of karst (carbonate rock with caves, springs) rock units and features and karst hydrology, including springs (water emerg... Minnesota Geological Survey.
2001. Hobbs, Howard C., Mossler, John H., and Runkel, Anthony C. Maps showing locations and types of bedrock aggregate and sand and gravel resources, scale 1:100,000, Wabasha County. Minnesota Geological Survey.
2001. Runkel, Anthony C. Photographs and diagrams showing, and text explaining, some of the geologic features described on the Atlas plates, Wabasha County. Minnesota Geological Survey.
2001. "Publication date: 11/2001." Cross section color-coded for geologic time period represented within the geologic layers. Includes notes, color cross... Ohio. Department of Natural Resources.
2001. Chandler, Val W., Green, John C., 1932-, Miller, James D., Jr., Peterson, Dean M., and Severson, Mark J. Compilation of interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Duluth Complex, s... Minnesota Geological Survey.
2001. Chandler, Val W., Green, John C., 1932-, Miller, James D., Jr., Peterson, Dean M., and Severson, Mark J. Generalized bedrock geology, aeromagnetic data, data base information, scale 1:500,000. Minnesota Geological Survey.
119. GISMGR.COMMON_AREAS
2001. This layer contains data defining the exterior boundaries of land under common ownership, typically within condominium properties within Fairfax Co...
120. Glacial map of Ohio
2001. Ohio. Division of Geological Survey. Scale approximately 1:2,000,000. Text on verso: Glacial deposits of Ohio. "Publication date: 7/01"--Verso. Ohio. Division of Geological Survey.