Showing 1 - 2 results of 2 for search '"U.S. Geological Survey bulletin ;"', query time: 0.78s Refine Results
  1. 1
    Sedimentology and provenance of the Early Proterozoic Michigamme Formation and Goodrich Quartzite, northern Michigan : regional stratigraphic implications and suggested correlations /
    by Ojakangas, Richard W.
    Published 1994
    “...U.S. Geological Survey bulletin ;...”
    Government Document Book
  2. 2
    Sedimentology and provenance of the Early Proterozoic Michigamme Formation and Goodrich Quartzite, northern Michigan : regional stratigraphic implications and suggested correlations /
    by Ojakangas, Richard W.
    Published 1994
    “...U.S. Geological Survey bulletin ;...”
    Get full text
    Government Document eBook
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