This is a Vector data set. The map projection used is Albers Conical Equal Area. The horizontal datum used is NAD27. The ellipsoid used is Clarke 1866. The semi-major axis of the ellipsoid used is 6378206.4.
Single track railroads.
Chain-node topology present. To ensure distribution of the most current public information, please refer requests for data or products to the Alaska Department of Natural Resources, Land Records Information Section. Any hardcopies or published datasets utilizing these data sets shall clearly indicate their source. If the user has modified the data in any way they are obligated to describe the types of modifications they have performed. User specifically agrees not to misrepresent these data sets, nor to imply that changes they made were approved by the Alaska Department of Natural Resources.