Specification Binding : Misc. Brand : East View Map Link Label : East View Geospatial Manufacturer : East View Geospatial PackageDimensions_Weight : 2.00 PackageDimensions : L:48.00 X W:3.00 X H:3.00 PartNumber : NGA29142 ProductGroup : GPS or Navigation System ProductTypeName : GPS_OR_NAVIGATION_ACCESSORY Publisher : East View Geospatial SmallImage_Height : 49 SmallImage_URL : https://m.media-amazon.com/images/I/41JVfH5z8uL._SL75_.jpg SmallImage_Width : 75 Studio : East View Geospatial Title : NGA Chart 29142-Alexander Island to Square Bay Including Marguerite Weight : 2 WeightUnit : pounds