2016 Map of Mount Hayes B-4 SW

About this map

Rainy Mtn stands as a central high point in this glacial and fluvial landscape within the eastern Alaska Range. The map captures a complex drainage system where the Delta River flows northward along the eastern edge, collecting runoff from numerous alpine tributaries. The hydrology is dominated by the Rainy Creek system, including the Rainy Creek main stem, the N Fork Rainy Cr, and the W Fork Rainy Cr, which carve through the high-elevation terrain. To the south, the headwaters of Eureka Creek indicate the divide between major drainage basins. This area is characterized by significant topographic relief and intricate watercourses like Ann Cr, illustrating the primitive and undeveloped state of the region during this 2016 survey. The absence of roads or settlements emphasizes the remote, wilderness character of the mountains surrounding the Delta River corridor.