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You searched for: Access Public Remove constraint Access: Public Collection National Transportation Atlas Database (NTAD) 2008 Remove constraint Collection: National Transportation Atlas Database (NTAD) 2008 Institution Columbia Remove constraint Institution: Columbia Data type Point Remove constraint Data type: Point
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1. United States Highway-Rail Grade Crossings, 2008

2008. Federal Railroad Administration (FRA). United States Highway-Rail Grade Crossings, 2008 is a point theme representing highway-rail crossings in the United States. FRA Grade Crossings is... Federal Railroad Administration (FRA).