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1989 Map of Helena Ridge
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1989 Map of Helena Ridge

USGS Topo · Published 1989

About this map

Darrington serves as the northern gateway to this 1989 provisional study of Snohomish County, where the valley floor quickly gives way to the protected heights of the Mt Baker National Forest. The landscape is dominated by the Sauk River (Wild and Scenic River), which carves a path between the Boulder River Wilderness and high-altitude water bodies like Lake Angeline. The presence of Asbestos Cr and Asbestos Falls points to the area's mineral prospects, while prominent landmarks such as Jumbo Mountain and Iron Mountain define the vertical relief of Helena Ridge. The map details the transition from the settled valley near Kirk Lake to the remote backcountry of Windom Lake and North Lake, offering researchers a clear look at the trail and river systems before modern alterations changed the accessibility of these peaks.

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Map Details

Date Portrayed1989
Date Published1989
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22.2 x 27.1 inches

Editions of this 1989 Helena Ridge Map

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

Historical Maps of Darrington Through Time

68 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain