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Panorama of highland through which the Noatak canyon is cut (5 photos)
Concentric weathering igneous rock near west end of Noatak canyon
Concentric weathering igneous rock near west end of Noatak canyon
Gash veins in shaly red sandstone, Noatak canyon
Z fold on north wall of Noatak canyon
Z fold on north wall of Noatak canyon (Published as Plate XI A, Bulletin 536)
Mode of weathering of igneous rock east of Noatak canyon
Contact of igneous and sedimentary rocks in Noatak canyon (Published as Plate XI B, Bulletin 536)
Hoodoo topography of igneous rock in hills south of Noatak canyon
Detail of structures shown in walls of Noatak canyon
Panorama of region around the Noatak canyon showing older topography (3 photos)
View up the Noatak canyon showing hills to the southeast
View up the Noatak canyon showing hills to the southeast
View up the Noatak with broadly open older valley
Across the Noatak canyon to hills to the south
View down Noatak from opposite camp, Aug. 14
Incised river and upland lake near Noatak canyon[sic]
Waves at entrance of Noatak canyon opposite camp, Aug. 14