Showing 1 - 12 results of 12 for search 'Leonard, B. F. (Benjamin Franklin), 1921-', query time: 0.13s Refine Results
  1. 1
    Dating a 20th-century fault, Elk Summit talus apron, Big Creek area, Valley County, Idaho /
    Government Document Book
  2. 2
    Gold anomaly in soil of the West End Creek area, Yellow Pine district, Valley County, Idaho /
    Get full text
    Government Document eBook
  3. 3
    Dating a 20th-century fault, Elk Summit talus apron, Big Creek area, Valley County, Idaho /
    Get full text
    Government Document eBook
  4. 4
    Ore deposits of the St. Lawrence County magnetite district, northwest Adirondacks, New York /
    Government Document Book
  5. 5
    Preliminary report on the Jo Reynolds area, Lawson-Dumont district, Clear Creek County, Colorado /
    Get full text
    Government Document eBook
  6. 6
    Regional geology of the St. Lawrence County magnetite district, northwest Adirondacks, New York /
    Government Document Book
  7. 7
    Silver-rich disseminated sulfides from a tungsten-bearing quartz lode, Big Creek district, central Idaho /
    Government Document Book
  8. 8
    Silver-rich disseminated sulfides from a tungsten-bearing quartz lode, Big Creek district, central Idaho /
    Get full text
    Government Document eBook
  9. 9
    Regional geology of the St. Lawrence County magnetite district, northwest Adirondacks, New York /
    Get full text
    Government Document eBook
  10. 10
    Ore deposits of the St. Lawrence County magnetite district, northwest Adirondacks, New York /
    Get full text
    Government Document eBook
  11. 11
    QDF database system, version 1.0 : reflectance of ore minerals: a search-and-match identification system for IBM and compatible microcomputers using the IMA/COM quantitative data file for ore minerals, second issue /
    by Gerlitz, Carol N.
    Published 1989
    Other Authors: “...Leonard, B. F. (Benjamin Franklin), 1921-...”
    Government Document Microform Book
  12. 12
    A case for plants in exploration : gold in douglas-fir at the Red Mountain stockwork, Yellow Pine district, Idaho /
    by Erdman, James A.
    Published 1985
    Other Authors: “...Leonard, B. F. (Benjamin Franklin), 1921-...”
    Government Document Book
Search Tools: RSS Feed – Email Search