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the pre illinoian till of southeastern minnesota may actually be illinoian n.
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THE “PRE-ILLINOIAN” TILL OF SOUTHEASTERN MINNESOTA MAY ACTUALLY BE ILLINOIAN PowerPoint Presentation
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THE “PRE-ILLINOIAN” TILL OF SOUTHEASTERN MINNESOTA MAY ACTUALLY BE ILLINOIAN

THE “PRE-ILLINOIAN” TILL OF SOUTHEASTERN MINNESOTA MAY ACTUALLY BE ILLINOIAN

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THE “PRE-ILLINOIAN” TILL OF SOUTHEASTERN MINNESOTA MAY ACTUALLY BE ILLINOIAN

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  1. THE “PRE-ILLINOIAN” TILL OF SOUTHEASTERN MINNESOTA MAY ACTUALLY BE ILLINOIAN Howard Hobbs Minnesota Geological Survey

  2. MINNESOTA TOPOGRAPHY

  3. TOPOGRAPHY OF SOUTHEASTERN MINNESOTA

  4. Hobbs and Goebel, 1982

  5. Leverett, 1932

  6. PROGRESS IN QUATERNARY MAPPING

  7. St. Charles till over St. Peter SS

  8. Pre-St. Charles till, Winona Co.

  9. Browerville over Rose Creek

  10. MINNESOTA TOPOGRAPHY

  11. WADENA DRUMLIN FIELD

  12. BROWERVILLE TILL IN TYPE AREA

  13. Cretaceous pebbles and cobbles

  14. Cretaceous grains, 1-2mm fraction

  15. New Ulm till, 1-2mm fraction

  16. Browerville coarse fragments>2mm

  17. Browerville 1-2mm grains, SE MN

  18. Enlarged 1-2mm grains, Browerville

  19. Texture and grain lithology, SE MN

  20. Texture and grain lithology, Browerville till in type area A A Precambrian B Paleozoic C Cretaceous A clay B silt C sand B C

  21. Strath terrace, Fillmore County