TY - BOOK AU - Norris,A.W. TI - Stratigraphy of Middle Devonian and older Palaeozoic rocks of the Great Slave Lake region, Northwest Territories, T2 - Canada. Geological Survey. Memoir, 322 AV - QE185 .A2 no. 322 PY - 1965///] CY - [Ottawa] PB - Dept. of Mines and Technical Surveys, Canada KW - Geology, Stratigraphic KW - Paleozoic KW - Geology KW - Northwest Territories KW - Mackenzie KW - Petrology N1 - Text and folded illustrative matter issued in portfolio; Abstract also in French; Bibliography: p. 90-96 ER -