2024 Map of Sumdum A-2 NE

About this map

Tongass National Forest dominates the landscape in this portion of the Petersburg Borough. The map portrays a remote and dramatic expanse of Southeast Alaska, defined by steep elevational shifts and a complex network of ridgelines and peaks. The absence of roads or developed settlements highlights the wild character of this region, which remains largely under the administration of the United States Forest Service. Because the survey is part of the modern 7.5-minute series, it provides high-resolution contour data that helps visualize the intricate drainages and sharp terrain that characterize the coastal mountains. Researchers studying the topography of the Alaska Panhandle will find the detailed contours and public land survey system lines, such as t54s r82e, essential for pinpointing specific geographic coordinates within this roadless wilderness.