
The South Fork Stillaguamish River flows through the center of this mountain landscape, following a valley where the settlement of Silverton is located. This area is defined by sharp elevation changes and high peaks, including Big Four Mtn and Vesper Peak. The terrain is managed across three distinct federal lands: the Boulder River Wilderness, Mount Baker National Forest, and Snoqualmie National Forest. Numerous high-altitude water bodies are scattered throughout the peaks, such as Kalcema Lake and Independence Lake. The mapping of features like Silver Gulch and Marble Gulch suggests a history of mineral exploration in the steep drainages above the river. Access to these heights is provided by a network of paths including the Kalcema-Lake Trl and Beaver Creek Trl, linking the valley floor to remote passes like Deer Creek Pass.
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This is the sole edition of this map. No revisions or reprints were ever made.
1899 · Glacier Peak
USGS Topo · 1:125,000
1899 · Stillaguamish
USGS Topo · 1:125,000
1901 · Glacier Peak
USGS Topo · 1:125,000
1901 · Stilaguamish
USGS Topo · 1:125,000
1902 · Skykomish
USGS Topo · 1:125,000
1905 · Skykomish
USGS Topo · 1:125,000
1921 · Sultan
USGS Topo · 1:125,000
1923 · Sultan
USGS Topo · 1:125,000
1955 · Concrete
USGS Topo · 1:250,000
1957 · Silverton
USGS Topo · 1:62,500