TY - BOOK AU - Cooke,Harold Caswell TI - Geology of Matachewan district, northern Ontario, T2 - Canada. Geological Survey. Memoir 115. Geological series, AV - QE185 .A2 no. 115 PY - 1919/// CY - Ottawa PB - J. de L. Taché, printer KW - Geology KW - Ontario KW - Matachewan district N1 - At head of title: Canada. Department of Mines ER -