TY - BOOK AU - Schlee,John Stevens TI - Sand and gravel on the continental shelf off the northeastern United States, T2 - Geological Survey circular 602 AV - QE75 .C5 no. 602 U1 - 553/.62/0916617 PY - 1968/// CY - Washington KW - Sand KW - Atlantic Coast (U.S.) KW - Gravel N1 - "Based on work done under a program conducted jointly by the U.S. Geological Survey and the Woods Hole Oceanographic Institution."; Bibliography: p. 8-9 ER -