2024 Map of Big Delta A-4 NE, 2024 Print
Loading...
Loading map...

2024 Map of Big Delta A-4 NE

USGS Topo · Published 2024

About this map

Big Delta sits at a critical hydrologic junction where the wide Tanana River meets the winding Goodpaster River. This interior Alaskan landscape is defined by the braided water systems of the Goodpaster Flats and the distinct elevation of Bluff Cabin Ridge. The geography shows a transition from the wetland-rich lowlands of Mason Narrows and Liscum Slough to the higher ground of Fourmile Hill. Transportation routes like the Tanana Loop Extension and New Hope Road indicate the modern footprint of settlement south of the rivers, while the northern terrain remains dominated by drainages like Rapid Creek and Progressive Creek. The proximity of Bluff Cabin Lake to the river narrows suggests a landscape historically shaped by both seasonal water flow and the navigational needs of the Tanana valley.


Find a feature on this map

20 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 Portrayed2024
Date Published2024
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions24 x 29 inches

Editions of this 2024 Big Delta A-4 NE Map

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


Historical Maps of Unorganized Borough Through Time

634 maps found


Featured Locations


Source Details

CopyrightPublic Domain