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- [7] CLAY MINERAL ORIGIN AND DISTRIBUTION OFF OREGON COAST TRANSACTIONS-AMERICAN GEOPHYSICAL UNION, 1968, 49 (01): : 222 - &
- [8] The mode of origin of a reaction porphyry dike at Cornucopia, Oregon JOURNAL OF GEOLOGY, 1929, 37 (02): : 158 - 176
- [9] The nature and origin of the horst and graben structure of southern Oregon JOURNAL OF GEOLOGY, 1929, 37 (03): : 204 - 238