2023 Map of Lake Philippa, 2023 Print
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2023 Map of Lake Philippa

USGS Topo · Published 2023

About this map

The Middle Fork Snoqualmie River carves through the heart of the Alpine Lakes Wilderness and Snoqualmie National Forest in this 2023 survey. This high-elevation landscape is defined by its glacial hydrology, where Lake Philippa and the Twin Peaks overlook a network of alpine basins containing Mowitch Lake, Rainy Lake, and Lake Blethen. The topography is exceptionally steep, rising to summits like Bessemer Mtn and Garfield Mtn, which frame the deep drainage of the Taylor River.


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Map Details

Date Portrayed2023
Date Published2023
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2023 Lake Philippa Map

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


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CopyrightPublic Domain