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You searched for: Date Created 1930 Remove constraint Date Created: 1930 Holding Location B-WELLS Remove constraint Holding Location: B-WELLS Provenance Part of Geological Survey (U.S.). Indiana 1:62,500. Remove constraint Provenance: Part of Geological Survey (U.S.). Indiana 1:62,500.

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  • Michigan-Indiana Three Oaks quadrangle [1930 printing]
  • Michigan-Indiana Niles quadrangle