TY - BOOK AU - Stamer,J.K. AU - Yorke,Thomas H. AU - Pederson,G.L. TI - Distribution and transport of trace substances in the Schuylkill River Basin from Berne to Philadelphia, Pennsylvania U1 - 363.7394 PY - 1985/// CY - Washington PB - U.S. Geological Survey KW - River sediments KW - Pennsylvania KW - Schuylkill River KW - Composition KW - Sediment transport KW - Trace elements KW - Analysis N1 - Bibliography: p. 43-44 ER -