2015 Map of Ophir A-4 NE

About this map

Yukon-Koyukuk terrain is documented here in a minimalist landscape defined by the Public Land Survey System. The area transitions between T26s R6e, T26s R7e, T27s R6e, and T27s R7e, capturing the wild geography of Alaska's interior as it stood in the early 21st century. Unlike many topographic sheets that detail human infrastructure, this survey highlights a space where natural contours and survey lines remain the primary identifiers. The lack of named settlements or roads emphasizes the isolation of this region, providing a clean baseline for researchers studying the untouched landforms and elevation patterns near the Ophir district.