00798cam a22002411 4500 gs 63000295 DLC 20260227111413.0 821014s1963 dcua b f000 0 eng c gs 63000295 (OCoLC)8859745 U.S. Geol. Survey. Libr. MsSM DLC premarc QE75 .C5 no. 477 Schumm, Stanley Alfred, 1927- A tentative classification of alluvial river channels; an examination of similarities and differences among some Great Plains rivers. Washington, 1963. iii, 10 p. diagrs., table. 27cm. Geological Survey (U.S.). Circular 477 Bibliography: p. 9-10. Rivers. Sedimentation and deposition. 29746 29746