Join Free
2020 Map of False Pass C-4 NW, 2020 Print
Loading...
Loading map...

2020 Map of False Pass C-4 NW

USGS Topo · Published 2020

About this map

Unimak Island serves as the focal point for this 2020 survey, where the terrestrial elevations of the Aleutian Islands meet the open waters of the Pacific Ocean. The geography is defined by prominent coastal summits including Ikatok Peak and Dora Peak, which overlook the southern reach of the Ikatan Peninsula. Along the jagged shoreline, the sheltered waters of Bora Harbor and Dora Harbor provide distinct maritime landmarks in an otherwise exposed coastal environment. South of the main island landmass, the isolated form of Bird Island rises from the sea, illustrating the fragmented volcanic nature of this remote archipelago. The topography is marked by steep relief and complex drainage patterns, reflecting the active geological processes inherent to this subarctic chain.

Find a feature on this map

13 named features on this map. Tap any name to fly to it.

Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.

Map Details

Date Portrayed2020
Date Published2020
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2020 False Pass C-4 NW Map

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

Historical Maps of False Pass Through Time

384 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain