Eska conglomerate in west end of Castle Mountain. Talkeetna district, Cook Inlet region, Alaska.
Dates
Date Taken
1910
Summary
Eska conglomerate in west end of Castle Mountain. Talkeetna district, Cook Inlet region, Alaska. 1910. Plate 9-B in U.S. Geological Survey. Bulletin 500. 1912.
Summary
Eska conglomerate in west end of Castle Mountain. Talkeetna district, Cook Inlet region, Alaska. 1910. Plate 9-B in U.S. Geological Survey. Bulletin 500. 1912.
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