historical topo map of Snoqualmie Pass, WA in 1975

1975 Map of Snoqualmie Pass

USGS Topo · Published 1977

This historical map portrays the area of Snoqualmie Pass in 1975, primarily covering Kittitas County as well as portions of King County, Pierce County, and Yakima County. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Snoqualmie Pass region at the time. Published in 1977, it is the sole known edition of this map.

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Map Details

Date Portrayed1975
Date Published1977
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:100000
Physical Dimensions34 x 27.9 inches

Editions of this 1975 Snoqualmie Pass Map

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


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Source Details

CopyrightPublic Domain