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2019 Map of Ophir A-1 NE, 2019 Print
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2019 Map of Ophir A-1 NE

USGS Topo · Published 2019

About this map

The Kuskokwim Mountains dominate this portion of the Alaskan interior, characterized by a complex network of high ridges and significant drainage basins. Prominent peaks such as Cloudy Mtn and Twin Mtn provide the primary geographic landmarks in a landscape defined by its vertical relief. The hydrology of the area is centered on the Innoko River, which flows through the southeastern section, fed by several tributaries including John Reed Cr, Roberts Cr, and the S Fork Folger Cr. This topographical survey captures a wilderness region where the land's character is dictated entirely by its watershed patterns and the high elevations of the central mountains, with no road infrastructure or permanent settlements indicated within the mapped boundaries.

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Map Details

Date Portrayed2019
Date Published2019
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2019 Ophir A-1 NE Map

This is the sole edition of this map. No revisions or reprints were ever made.

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain