A reconnaissance of some Idaho feldspar deposits
Subtitle: cwith a note on the occurrence of columbite and samarskita
By: by Verne C. Fryklund, Jr.
Series: Idaho Bureau of Mines and Geology. Pamphlet -- no. 61
Publisher: University of Idaho
Published: 1951
Place of publication: Moscow
Language: eng
Number of pages: 30
Subjects: Feldspar.; Mines and mineral resources -- Idaho.
Notes: Cover title.

Bibliography: leaf 30.