Nielsen Airport
Nielsen Airport is a private Airport located 4 miles east of Oregon City in Clackamas County , Oregon , USA . 
<triplet> Nielsen Airport <subj> Clackamas County <obj> located in the administrative territorial entity <subj> USA <obj> country <triplet> Oregon City <subj> Clackamas County <obj> located in the administrative territorial entity <subj> USA <obj> country <triplet> Clackamas County <subj> Oregon City <obj> contains administrative territorial entity <subj> Oregon <obj> located in the administrative territorial entity <subj> USA <obj> country <triplet> Oregon <subj> Clackamas County <obj> contains administrative territorial entity <subj> USA <obj> country <triplet> USA <subj> Oregon <obj> contains administrative territorial entity