Showing 1 - 3 results of 3 for search 'Dept. of the Interior, U.S. Geological Survey :', query time: 0.23s Refine Results
  1. 1
    Columbia Glacier Alaska : photogrammetry data set 1981-82 and 1984-85 /
    by Krimmel, Robert M.
    Published 1987
    “...Dept. of the Interior, U.S. Geological Survey,...”
    Government Document Microform Book
  2. 2
    Columbia Glacier in 1986 : 800 meter retreat /
    by Krimmel, Robert M.
    Published 1987
    “...Dept. of the Interior, U.S. Geological Survey ;...”
    Government Document Microform Book
  3. 3
    Velocity and surface altitude of the lower part of Hubbard Glacier, Alaska, August 1978 /
    by Krimmel, Robert M.
    Published 1986
    “...Dept. of the Interior, U.S. Geological Survey ;...”
    Government Document Microform Book
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