1. 1
    by Mohs, Friedrich, 1773-1839
    Published 1825
    Subjects ...Mineralogy....
    Book
  2. 2
    Subjects ...Optical mineralogy....
    Book
  3. 3
    by Ramdohr, Paul, 1890-1985
    Published 1969
    Subjects ...Mineralogy....
    Connect to electronic resource
    Electronic eBook
  4. 4
    Published 1971
    Subjects
    Serial
  5. 5
    by Pichler, Hans, 1931-
    Published 1997
    Subjects
    Book