Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of proposed Voyageurs National Park, Northern Minnesota, scale 1 inch = about 1 1/4 miles. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23409.pdf
Paleozoic (age of rocks) Stratigraphic Nomenclature (formalized descriptions and terminology) for Southeastern Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23370.pdf
Map of part of Northeastern Minnesota showing major geomorphic (glacial) features, scale 1 inch = about 5 miles. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23399.pdf
Pollen diagram (types of pollen in lake sediment) for Jacobson Lake and basal layers of Anderson Lake, Pine County, Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23400.pdf
Seed type diagram for Jacobson Lake and basal layers of Anderson Lake, Pine County, Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23401.pdf
Pollen diagram (types of pollen in lake sediment) for Kotiranta Lake, Carlton County, Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23402.pdf
Pollen diagram (types of pollen in lake sediment) for Rossburg Bog, Aitkin, Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23403.pdf
Pollen diagram (types of pollen in lake sediment)for Weber Lake, Lake County, Minnesota. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23404.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Isaac Lake Quadrangle, St. Louis County, Minnesota, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23396.pdf
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Perent Lake quadrangle, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22387.pdf
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Kawishiwi Lake quadrangle, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22386.pdf
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Embarrass quadrangle, scale 1:24,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22385.pdf
The November/December 1969 edition of the Geological Society of Minnesota (GSM) newsletter described a posthumous award to George Rickert, indicated that Wilma Monesrud had revised the new seal to make the hand lens more recognizable, provided a report on a field trip to the Cuyuna Range, and included an article on mining in the Black Hills and a questionnaire on how best to do field trips.
The July/August 1969 edition of the Geological Society of Minnesota (GSM) newsletter announced the new GSM seal, designed by Wilma Monesrud, along with regular meeting notices.
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of the Precambrian rocks of the Granite Falls and Montevideo Areas, Minnesota, scale 1:24000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23395.pdf
Bouguer gravity anomaly map (anomaly related to different densities of rocks in the upper crust, Bouguer anomaly is a corrected difference between an observed gravity measurement and value predicted from a generalized earth model), shown as contour lines (isolines) of equal value, Hibbing quadrangle, scale 1:250,000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22381.pdf
Sims, Paul K.; Morey, G.B.; Ojakangas, Richard W.; Griffin, W.L.
Date Created:
1968
Description:
Map showing interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) around the Vermilion area, scale 1:125:000. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn22384.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of 17th level of Zenith Mine, scale 1 inch = about 100 feet. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23392.pdf
Interpretations of bedrock geology (distribution of rock at the land surface and beneath surface sediments) of 18th level of Zenith Mine, scale 1 inch = about 100 feet. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23393.pdf
Geology cross section diagrams of Zenith Mine, scale 1 inch = about 100 feet. Electronic file available at: ftp://mgsftp2.mngs.umn.edu/map_catalog/pdf/umn23394.pdf
The Spring/Summer 1967 edition of the Geological Society of Minnesota (GSM) newsletter included society notices such as the message from the President, a memorial to John Orval Engen, and articles on fossil hunting in Minnesota by Dr. Robert E. Sloan, on clay minerals of Minnesota by Dr. Walter Parham, on Minnesota Prehistoric Archeology by State Archeologist Dr. Eldon Johnson, on glacial history of the Twin Cities by Dr. John E. Stone, and on continental drift by Dr. J. C. Craddock, as well as a memorial to Dr. Leslie O. Dart who had died in 1962.