Research

Scope and Content Note

B2020-09A: This accretion consists of ca. 2,000 polyester planimetric maps. The maps show the location and identification of the reference marker system of New York State highways. The marker system was established by the New York State Department of Transportation to provide unique identification of specific points along the state highway system. The maps were prepared by the Cartography Section under a grant from the Federal Department of Transportation.