Geologic atlas of Dakota County, Minnesota, C-6, Plate 1, Data Base
1990. Balaban, N.H., Hobbs, Howard C., Cleland, Jane M., Wahl, Timothy E., and Bloomgren, Bruce A. Map showing locations of water wells, soil borings, outcrops and cuttings samples collected during water well drilling. Distribution and sources o...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 2, Bedrock Geology
1990. Balaban, N.H., Hobbs, Howard C., and Mossler, John H. Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 3, Quaternary Geology
1990. Balaban, N.H., Hobbs, Howard C., Aronow, Saul, and Patterson, Carrie J. Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 4, Depth to Bedrock
1990. Balaban, N.H., Hobbs, Howard C., Bloomgren, Bruce A., Mossler, John H., and Patterson, Carrie J. Map showing the thickness of unconsolidated materials over the bedrock surface (depth to bedrock) and the elevation of the bedrock surface (bedrock...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 5, Quaternary Hydrogeology
1990. Balaban, N.H., Hobbs, Howard C., and Palen, Barbara M. Maps showing where and how much ground water may be present and aquifer characteristics of the unconsolidated (not rock) Quaternary sediments (gla...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 6, Bedrock Hydrogeology
1990. Balaban, N.H., Hobbs, Howard C., and Palen, Barbara, M. Maps showing where and how much ground water may be present and aquifer characteristics of the bedrock geologic units, scale 1:125,000, Dakota County.
Geologic atlas of Dakota County, Minnesota, C-6, Plate 7, Pollution Sensitivity
1990. Balaban, N.H. and Hobbs, Howard C. Map showing the susceptibility of the ground water system (bedrock and unconsolidated sediment aquifers) to contamination, scale 1:100,000, Dakota ...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 8, Well Construction
1990. Balaban, N.H., Hobbs, Howard C., Walsh, James F., and Olsen, Bruce M. Map showing requirements of well construction practices and regulations as they relate to geology and location of a well on the land surface and su...
Geologic atlas of Dakota County, Minnesota, C-6, Plate 9, Geologic Resources
1990. Balaban, N.H., Hobbs, Howard C., and Mossler, John H. Maps showing locations and types of bedrock aggregate and sand and gravel resources, scale 1:100,000, Dakota County.
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 1, Data Base
1989. Balaban, N.H., Bloomgren, Bruce A., Tipping, Robert G., and Wahl, Timothy E. Map showing locations of water wells, soil borings, outcrops and cuttings samples collected during water well drilling. Distribution and sources o...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 2, Bedrock Geology
1989. Balaban, N.H., Olsen, Bruce M., and Bloomgren, Bruce A. Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 3, Surficial Geology
1989. Balaban, N.H., Meyer, Gary N., and Hobbs, Howard C. Map showing interpretations of Quaternary (Pleistocene [glacial] and Holocene [post-glacial]) surficial geology (distribution and type of materials...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 4, Depth to Bedrock
1989. Balaban, N.H., Bloomgren, Bruce A., Cleland, Jane M., and Olsen, Bruce M. Map showing the thickness of unconsolidated materials over the bedrock surface (depth to bedrock) and the elevation of the bedrock surface (bedrock...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 5, Quaternary Hydrogeology
1989. Balaban, N.H. and Kanivetsky, Roman. Maps showing where and how much ground water may be present and aquifer characteristics of the unconsolidated (not rock) Quaternary sediments (gla...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 6, Bedrock Hydrogeology
1989. Balaban, N.H. and Kanivetsky, Roman. Maps showing where and how much ground water may be present and aquifer characteristics of the bedrock geologic units, scale 1:150,000, Hennepin Co...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 7, Pollution Sensitivity
1989. Balaban, N.H. and Piegat, James. Map showing the susceptibility of the ground water system (bedrock and unconsolidated sediment aquifers) to contamination, scale 1:100,000.
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 8, Well Construction
1989. Balaban, N.H., Olsen, Bruce M., and Bloomgren, Bruce A. Map showing requirements of well construction practices and regulations as they relate to geology and location of a well on the land surface and su...
Geologic atlas of Hennepin County, Minnesota, C-4, Plate 9, Geologic Resources
1989. Balaban, N.H. and Mossler, John H. Maps showing locations and types of bedrock aggregate and sand and gravel resources, scale 1:100,000, Hennepin County.
Geologic atlas of Olmsted County, Minnesota, C-3, Plate 1, Data Base
1988. Balaban, N.H., Hobbs, Howard C., Olsen, Bruce M., and Wahl, Timothy E. Map showing locations of water wells, soil borings, outcrops and cuttings samples collected during water well drilling. Distribution and sources o...
Geologic atlas of Olmsted County, Minnesota, C-3, Plate 2, Bedrock Geology
1988. Balaban, N.H. and Olsen, Bruce M. Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) with cross section diagrams...
