00938cam a22002771 4500 gs 19000171 DLC 20260227111323.0 cr_||||||||||| 800531s1913 vau b 000 0 eng c gs 19000171 (OCoLC)6375284 Library, U.S. Geological Survey TxCM OCoLC DLC premarc S593 .W2 Watson, John Wilbur. Abstraction of potassium during sedimentation, by John Wilbur Watson ... [Lynchburg, Va., J.P. Bell Company, Incorporated, Printers, 1913] 30 p. 26 cm. Thesis (Ph. D.)--University of Virginia. Bibliography: p. [29]-30. Also available in digital form on the Internet Archive Web site. Sedimentation and deposition. Potassium. http://hdl.loc.gov/loc.gdc/scd0001.00026727480 25923 25923