TY - MAP ID - 136641776 TI - Bathymetric map : Beaufort Sea, Mackenzie Canyon North PY - 1986 PB - Washington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, DB - UniCat KW - Beaufort Sea KW - Mackenzie Trough UR - https://www.unicat.be/uniCat?func=search&query=sysid:136641776 AB - ER -