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Final environmental statement hwy 46 projectWillamette National Forest Marion County Oregonfederal docОпубликовано 2018
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Опубликовано 2017
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Botany species survey and site management summary hwy 46 timber saleWillamette National Forest Detroit Ranger Districtfederal docОпубликовано 2017
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Опубликовано 2018
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Hwy 46 sivicultural prescriptionfederal docОпубликовано 2017
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Soil and geology report hwy 46 projectfederal docОпубликовано 2015