Showing 1 - 7 results of 7 for search '', query time: 0.13s Refine Results
  1. 1
    The ecology of the second trophic level in Lakes Superior, Michigan, and Huron /
    by Swain, Wayland R.
    Published 1970
    Book
  2. 2
    Electronic devices for the capture of aquatic invertebrates /
    by Ervin, Joseph L.
    Published 1974
    Book
  3. 3
    The conservation of archaeological artifacts from freshwater environments /
    by Singley, Katherine
    Published 1988
    Book
  4. 4
    The complete guide to Petoskey stones /
    by Mueller, Bruce
    Published 2004
    Book
  5. 5
    Lake Michigan rock picker's guide /
    by Mueller, Bruce
    Published 2006
    Book
  6. 6
    The complete guide to Petoskey stones /
    by Mueller, Bruce
    Published 2004
    Connect to the full text of this electronic book
    eBook
  7. 7
    Lake Michigan rock picker's guide /
    by Mueller, Bruce
    Published 2006
    Connect to the full text of this electronic book
    eBook
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