Index to proceedings of the Forum on the Geology of Industrial Minerals
Subtitle: first (1965) through twenty-fifth (1989)
By: compiled by Robert L. Bates.
Series: Special paper ;; 24; Special paper (Oregon. Dept. of Geology and Mineral Industries) ;; 24.
Publisher: State of Oregon, Dept. of Geology and Mineral Industries
Published: 1990
Place of publication: Portland, Or. (1400 SW Fifth Ave., Portland 97201)
Language: eng
Number of pages: 43
Subjects: Industrial minerals -- Geology -- United States -- Congresses -- Indexes.