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1
Effigy Mounds National Monument, Iowa : final general management plan/environmental impact statement.
Published 2013Subjects: “…Environmental impact statements Iowa Effigy Mounds National Monument.…”
Online Access
Online Access
Government Document eBook -
2
Effigy Mounds National Monument, Iowa : final general management plan amendment/ environmental impact statement, record of decision /
Published 2013Subjects: “…Environmental impact statements Iowa Effigy Mounds National Monument.…”
Online Access
Online Access
Government Document eBook