1963 Map of Chignik D-1, 1972 Print
Loading...
Loading map...

1963 Map of Chignik D-1

USGS Topo · Published 1972

About this map

The Aniakchak Crater dominates this 1963 survey, revealing a landscape defined by volcanic activity in the Aleutian Range. At the heart of the caldera lies Surprise Lake, the source of the Aniakchak River, which breaches the crater wall through a narrow passage known as The Gates. Internal features like Vent Mtn and Half Cone illustrate the secondary eruptions that have shaped the crater floor, while the surrounding rim is marked by prominent high points such as Aniakchak Peak and Black Nose.


Find a feature on this map

17 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 Portrayed1963
Date Published1972
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions18 x 21.8 inches

Editions of this 1963 Chignik D-1 Map


Historical Maps of Lake and Peninsula Through Time

732 maps found


Featured Locations


Source Details

CopyrightPublic Domain