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R1: Oregon Coast: 1997 Aerial Photography of Nesting Seabird Colony Islands f...
Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial and boat based photography... -
R1: Oregon Coast: 1988 Aerial Photography of Nesting Seabird Colony Islands f...
Photography from helicopter taken for the purposes of resource monitoring, specifically seabird colony status and distribution. Oregon Coast aerial and boat based photography...