The Sumas River and Nooksack River define the hydrologic character of this borderland region in Whatcom County. Near the northern margin, the settlement of Sumas serves as a primary hub, situated just south of the international boundary near Judson Lake. The landscape is a network of agricultural plots and industrial operations, evidenced by numerous extractive sites such as the Hoy Sand and Gravel Quarry, Singer Quarry, and the Siper and Heutink Quarry.
91 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1906 · Sumas
USGS Topo · 1:62,500
1908 · Sumas
USGS Topo · 1:62,500
1919 · Van Zandt
USGS Topo · 1:62,500
1951 · Van Zandt
USGS Topo · 1:62,500
1952 · Lynden
USGS Topo · 1:24,000
1952 · Lawrence
USGS Topo · 1:24,000
1952 · Sumas
USGS Topo · 1:24,000
1954 · Bellingham North
USGS Topo · 1:24,000
1954 · Lynden
USGS Topo · 1:62,500
1957 · Victoria
USGS Topo · 1:250,000