Loading map...

1954 Map of Ophir A-1

Name: 1954 Topographic Map of Ophir A-1
Creator: U.S. Geological Survey
Published: 1967
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1967

About this map

The Innoko River winds through the interior landscape of the Yukon-Koyukuk region, anchoring a network of remote drainages and peaks. In the mid-1950s, this area remained largely undeveloped, characterized by scattered cabins and the infrastructure of gold prospecting. A Placer Mine is recorded near the riverbank, supported by a remote Landing Strip that provided the essential connection to the outside world for miners and trappers.

Prominent terrain features like Twin Mountain and Cloudy Mountain overlook numerous gold-bearing waterways such as Ganes Creek, Yankee Creek, and Independence Creek. This drainage pattern reveals the historical footprint of Alaskan interior mining operations where water access and elevation were primary factors in settlement. The southern boundary of the Kateel River Meridian passes through the lower reaches of the map, marking a transition between these surveyed land lines and the unmarked wilderness beyond.