Search Results - "Ultrabasic rocks"

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    Geologic map of ophiolitic and associated volcanic arc and metamorphic terranes of Alaska (west of the 141st meridian) by Geological Survey (U.S.)

    Published: The Survey ; [Books and Open-File Reports Section, distributor], 1992
    Description: 1 map ; 69 x 65 cm, on sheet 91 x 118 cm.
    Microfilm Map