Old Mine Road
The road follows roughly the course of the later Delaware and Hudson Canal for its northern half , and the Delaware River in its southern half through the western edge of Sussex County and northern Warren County in northwestern New Jersey . 
<triplet> Sussex County <subj> Warren County <obj> shares border with <subj> New Jersey <obj> located in the administrative territorial entity <triplet> Warren County <subj> Sussex County <obj> shares border with <subj> New Jersey <obj> located in the administrative territorial entity <triplet> New Jersey <subj> Sussex County <obj> contains administrative territorial entity <subj> Warren County <obj> contains administrative territorial entity