Northeast Alaska Hydrography; USGS

This Northeast Alaska Hydrography data set includes digital data stream networks digitized from U.S. Geological Survey quadrangle maps. The maps are digitized on a Talos table with resolutions of .001'. Files are then edited visually on a Tectronics terminal. The data is organized by 7 1/2 ' or 15 ' quads. Data are used for geographic information systems processing.