Head of Morris River, looking toward Simpson Pass. Alaska. 1902.
Dates
Date Taken
1902
Summary
Head of Morris River, looking toward Simpson Pass, showing recent canyon and typical topography of Tordrillo formation. Talkeetna district, Cook Inlet region, Alaska. July 10, 1902. Plate 11-A in U.S. Geological Survey. Professional paper 70. 1910.
Summary
Head of Morris River, looking toward Simpson Pass, showing recent canyon and typical topography of Tordrillo formation. Talkeetna district, Cook Inlet region, Alaska. July 10, 1902. Plate 11-A in U.S. Geological Survey. Professional paper 70. 1910.
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