Join Free
1990 Map of Unalaska C-2
Loading...
Loading map...

1990 Map of Unalaska C-2

USGS Topo · Published 1990

About this map

Unalaska and Dutch Harbor serve as the focal points of this Aleutian landscape, situated where the deep waters of Dutch Harbor and Iliuliuk Harbor meet the rugged terrain of Amaknak Island. The map illustrates a developed maritime and aviation hub, featuring a Landing Strip, a Seawall, and numerous Tanks supporting the local economy. Civil life is anchored by the City Hall and Post Office, while the surrounding geography is defined by prominent peaks like Mount Ballyhoo and Pyramid Peak. This 1990 provisional edition provides a detailed look at the infrastructure and coastal features before the turn of the century, including US Survey 58 markers and local landmarks such as Agnes Beach and Iliuliuk Reef. Small waterways like the Nateekin River and Iliuliuk River drain the mountainous interior into the expansive Beaver Inlet.

Find a feature on this map

68 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 Portrayed1990
Date Published1990
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions26.8 x 22 inches

Editions of this 1990 Unalaska C-2 Map

Historical Maps of Unalaska Through Time

320 maps found

Featured Locations

Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain