Sourdough Creek

Sourdough Creek is a stream in Whatcom, Washington. Sourdough Creek is situated nearby to the hamlet Diablo, as well as near Pyramid Lake Research Natural Area.

Places of Interest

Highlights include Sourdough Mountain Lookout and Sourdough Mountain.

Sourdough Mountain Lookout

Historic building

Photo: Wikimedia, Public domain.

The Sourdough Mountain Lookout is a fire lookout that was built by the Civilian Conservation Corps in 1933. Constructed atop Sourdough Mountain in North Cascades National Park, in the U.S. state of Washington, the lookout was placed on the National Register of Historic Places in 1989. Sourdough Mountain Lookout is situated 1½ miles north of Sourdough Creek.

Sourdough Mountain

Peak

Photo: Wikimedia, Public domain.

Sourdough Mountain is in North Cascades National Park in the U.S. state of Washington. The Sourdough Mountain Lookout, is a fire lookout that was built by the Civilian Conservation Corps in 1933 near the summit. Sourdough Mountain is situated 2½ miles north of Sourdough Creek.

Diablo Dam

Industrial building

Photo: Robert Ashworth, CC BY 2.0.

Diablo Dam is one of three dams along the upper Skagit River in Whatcom County, Washington and part of the Skagit River Hydroelectric Project that supplies Seattle with some of its power needs.

Places in the Area

Nearby places include Diablo.

Diablo

Hamlet

Photo: Ron Clausen, CC BY-SA 4.0.

Diablo is an unincorporated community in Whatcom County, Washington, United States. It is located near Diablo Dam in the Ross Lake National Recreation Area, along the Skagit River.

Sourdough Creek

Type: Stream
Category: body of water
Location: Whatcom, Washington, Pacific Northwest, United States, North America
View on OpenStreetMap

Latitude

48.71902° or 48° 43′ 9″ north

Longitude

-121.11957° or 121° 7′ 11″ west

Elevation

1,211 feet (369 metres)

Open location code

84WWPV9J+J5

GeoNames ID

5811180

This page is based on GeoNames, Wikidata, and Wikimedia Commons.

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Satellite Map

Discover Sourdough Creek from above in high-definition satellite imagery.

Places with the Same Name

Discover other places named “Sourdough Creek”.

Localities in the Area

Explore places such as Pyramid Lake Research Natural Area and Newhalem.

Notable Places Nearby

Highlights include Diablo Dam and Butler Brown Flats.

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