Recovery of byproduct heavy minerals from Oregon and Washington sand and gravel operations by G.M. Martinez, J.M. Gomes, and M.M. Wong
By: Martinez, G. M. (George M).
Contributor(s): Gomes, J. M. (John M.) | Wong, M. M. (Morton Min).
Material type: BookSeries: Publisher: Washington U.S. Dept. of the Interior, Bureau of Mines 1981Description: 14p. ill. 27cm.Subject(s): Quarries and quarrying -- Oregon -- By-products | Quarries and quarrying -- Washington (State) -- By-products | Heavy minerals -- Oregon | Heavy minerals -- Washington (State)DDC classification: 622No physical items for this record
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