2016 Map of Ophir A-3 NE

About this map

Tolstoi Creek dominates the interior drainage of this interior Alaska quadrangle, carving a winding path through the northern and central sections. This 2016 survey documents a landscape defined by its creek systems, with Dome Creek and Donovan Creek flowing through the eastern reaches. The terrain is structured by the Public Land Survey System grids of T26S and T27S, showing the systematic mapping of the Yukon-Koyukuk region. In this remote stretch of the Alaska interior, the map reveals a wilderness where natural watercourses are the primary geographical markers, notably where Baker Creek clips the southeastern corner. The high-resolution contour data from the National Elevation Dataset provides a clear view of the ridges and valleys that separate these drainages, offering a precise digital-era record of this undeveloped territory.