TY - BOOK AU - Cook,D.G. AU - Aitken,J.D TI - Geology, Colville Lake map-area and part of Coppermine map-area : : (96 NW and NE, part of 86 NW) Northwest Territories / PY - 1970/// CY - Ottawa : PB - Queens Printer, KW - Geology KW - Northwest Territories N1 - Includes bibliographical references ER -