Showing 1 - 2 results of 2 for search 'Pratten, Henry', query time: 0.11s Refine Results
  1. 1
    Report of a geological survey of Wisconsin, Iowa, and Minnesota ; and incidentally of a portion of Nebraska Territory. Made under instructions from the United States Treasury department /
    by Owen, David Dale, 1807-1860
    Published 1852
    Other Authors: “...Pratten, Henry...”
    Book
  2. 2
    Report of a geological survey of Wisconsin, Iowa, and Minnesota : and incidentally of a portion of Nebraska Territory /
    by Owen, David Dale, 1807-1860
    Published 1852
    Other Authors: “...Pratten, Henry...”
    Book
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