Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Norwegian Bay quadrangle, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22452.pdf
Hemstad, Chris B.; Ojakangas, Richard W.; Southwick, David L.
Date Created:
2000
Description:
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Island View quadrangle, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22507.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of Minnesota, scale 1:1,000,000,, digital compilation 1st edition. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23260.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of Minnesota, scale 1:1,000,000, digital compilation 2nd edition. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23261.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) Ely and Basswood Lake quadrangles, scale 1:100,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22562.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Deer Lake complex, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22583.pdf
Hemstad, Chris B.; Ojakangas, Richard W.; Southwick, David L.
Date Created:
2002
Description:
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments), Voyageurs National Park and vicinity, scale 1:50,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22534.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments), pre-Cretaceous rocks, southwestern Minnesota, scale 1:250,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22530.pdf
Miller, James D., Jr.; Green, John C.; Severson, Mark J.; Chandler, Val W.; Peterson, Dean M.
Date Created:
2001
Description:
Compilation of interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Duluth Complex, scale, 1:200,000; 1:500,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22527.pdf
One atlas (394 pages), illustrated, maps (part colored), portraits, 46 cm. Minnesota Historical Society reserve copy originally purchased in 1874 by Christian Schrade of Lakeland, Minnesota. In 1981, it was donated to Minnesota Historical Society by Myrtle P. Schrade, a descendant of Christian Schrade.