
The Saddle Mountains dominate the northern landscape of this mid-century survey, creating a dramatic topographical backdrop for the Yakima Firing Center Military Reservation. The map records a transition from high ridges to the drainage systems of Squaw Creek and Cottonwood Creek in the south. Of particular interest for industrial history are the Silica Mines located in the southwestern corner, indicating the mineral extraction active in Kittitas County during this period. The terrain is defined by its water sources and rugged relief, with Mc Donald Spring providing a critical landmark in the high country. Drainage patterns like those of Hanson Creek and North Fork Squaw Creek illustrate the natural watershed of the Yakima region before later developments altered the landscape.
9 named features on this map. Tap any name to fly to it.
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2 editions found
1936 · Yakima East
USGS Topo · 1:48,000
1936 · Hog Ranch Buttes
USGS Topo · 1:48,000
1938 · Badger Pocket
USGS Topo · 1:48,000
1939 · Boylston
USGS Topo · 1:48,000
1941 · Black Rock Spring
USGS Topo · 1:62,500
1941 · Yakima East
USGS Topo · 1:62,500
1943 · Boylston
USGS Topo · 1:62,500
1943 · Badger Pocket
USGS Topo · 1:62,500
1950 · Yakima
USGS Topo · 1:250,000
1953 · McDonald Spring
USGS Topo · 1:24,000