Showing 1 - 2 results of 2 for search '"geology"', query time: 0.05s Refine Results
  1. 1
    by Focke, Jaap Willem, 1949-
    Published 1978
    Pijnacker, Netherlands : Dutch Efficiency Bureau, 1978.
    103 p. in various pagings : ill., maps ; 26 cm.
    Subjects: ...Submarine geology Netherlands Antilles....
  2. 2
    by Heertjes, Nicolaas
    Published 1942
    Maastricht, E. van Aelst, 1942.
    85 p. illus., maps, profiles (part in pocket) 31 cm.
    Subjects: ...Geology, Stratigraphic Carboniferous....

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