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Magnetometer surveys on black sands of the Oregon coastelectronic resourceby Stephenson, E. L. (Edgar Lee), 1909-1983
Published 1945 -
Published 2020
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Oligocene marine mollusks from the Pittsburg Bluff Formation in OregonGovernment Document Electronic eBookby Moore, Ellen James
Published 1976 -
Draft record of decision Green Mountain ProjectWillamette National Forest Lane County OregonGovernment Document Electronic eBookPublished 2017
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Draft record of decision Green Mountain ProjectWillamette National Forest Lane County OregonGovernment Document Electronic eBookPublished 2017
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Crystal clear restoration environmental assessmentMt Hood National Forest Barlow & Hood River Ranger Districtsfederal docPublished 2018
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Published 2018
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Willamette Valley conservation studystrategic habitat conservation in Oregon's Willamette Valleyelectronic resourcePublished 2017
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Published 2018
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Soil and geology report hwy 46 projectfederal docPublished 2015