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You searched for: Date Created 1917 Remove constraint Date Created: 1917 Publisher Indiana. Department of Geology and Natural Resources Remove constraint Publisher: Indiana. Department of Geology and Natural Resources

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  • Outline map of Petersburg oil field
  • Soil map of Indiana Benton County sheet
  • Outline map of Petersburg oil field
  • Soil map of Carroll County
  • Outline map of Daviess County oil field