TY - RPRT TI - Inexpensive, easy-to-construct suction coring devices usable from small boats AU - Christopher P. Onuf AU - Duane Chapman AU - William M. Rizzo PY - 1996 DO - 10.1306/d4268487-2b26-11d7-8648000102c1865d UR - https://pubs.usgs.gov/publication/70188923 ID - 70188923 ER -