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Filters: partyWithName: U.S. Geological Survey (X) > partyWithName: Schafer, Frank Charles (X)

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Album caption: Koyukuk Flats and distant mtns., across Koyukuk River. Miles above mouth of river. Looking N. 65 deg. E. No index card.
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Album caption: Mountains between Chitina and Tana rivers, from peak 31Z, Chitina, looking S. 30 deg. east. Alaska. n.d. No index card available.
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Album caption: Mtns. of arkose and shale on n. side of Chitina River, from near Tana River, looking N. 60 de. E. Alaska. n.d. No index card available.


    map background search result map search result map Koyukuk Flats and distant mountains, across Koyukuk River. Alaska. circa 1900. Mountains between Chitina and Tana rivers. Alaska. n.d. Mountains of arkose and shale on north side of Chitina River. Alaska. n.d. Koyukuk Flats and distant mountains, across Koyukuk River. Alaska. circa 1900. Mountains between Chitina and Tana rivers. Alaska. n.d. Mountains of arkose and shale on north side of Chitina River. Alaska. n.d.