REFINE     Who What Where When     REMOVE Book Map Wisconsin Minnesota Evans, John WHAT Geography Book (2) Geology (2) WHERE Iowa (1) Lake Superior (1) Mississippi River Region (1) WHO Ackerman Lith. (2) Butler, J.M. (2) Dougal, W.H. (2) Lippincott, Grambo & Co. (2) More  WHEN 1852 (2) 1851 (1)

REFINE  Browse All : Book Map by Evans, John of Wisconsin and Minnesota 1-2 of 2 Owen, David Dale Geological map of Wisco... 1851 Geography Book   Author Owen, David Dale Note Hand colored geological map. Shows geological formations via hand coloring. It also shows the Iowa coal-field extending into northern Missouri and part of the Illinois coal-field. There is excellent detail of watershed and lakes throughout. Includes Table showing geological formation by color. Owen, David Dale Geological map of parts... 1852 Geography Book   Author Owen, David Dale Note Hand color map. References indicated on the maps are Limestones of Cedar Valley, Upper and Lower Magnesium Limestone, Lowest Sandstones, Metamorphic Schists, and Granite & Sienitic Rocks. Prime meridian is Washington. 1-2 of 2

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