A review of the deposits and beneficiation of lower
2021-8-2 · coastal beach sands of south-west Oregon. Although relatively extensive, these deposits, which can be classi-fied as high-iron deposits, are very low-grade and would require extensive beneficiation (Table H). The beach sands contain quartz, olivine, pyroxene, ilmenite, fUtile, zircon, garnet, chromite, magnetite, hornblende, and epidote2.
